| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $186.55 | 10.388% | $205.9288 | $205.93 | $205.95 | $205.90 |
| Purchase #2 | $182.60 | 6.167% | $193.8609 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $211.75 | 12.700% | $238.6423 | $238.64 | $238.65 | $238.60 |
| Purchase #4 | $131.92 | 13.307% | $149.4746 | $149.47 | $149.45 | $149.50 |
| Purchase #5 | $160.45 | 3.235% | $165.6406 | $165.64 | $165.65 | $165.60 |
| Purchase #6 | $175.58 | 5.661% | $185.5196 | $185.52 | $185.50 | $185.50 |
| Purchase #7 | $62.58 | 3.213% | $64.5907 | $64.59 | $64.60 | $64.60 |
| 7 purchase totals = | $1,111.43 | $1,203.6575 | $1,203.65 | $1,203.65 | $1,203.60 | |