| 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 | $48.68 | 13.334% | $55.171 | $55.17 | $55.15 | $55.20 |
| Purchase #2 | $178.74 | 8.391% | $193.7381 | $193.74 | $193.75 | $193.70 |
| Purchase #3 | $45.35 | 7.113% | $48.5757 | $48.58 | $48.60 | $48.60 |
| Purchase #4 | $116.82 | 11.196% | $129.8992 | $129.90 | $129.90 | $129.90 |
| Purchase #5 | $207.74 | 3.315% | $214.6266 | $214.63 | $214.65 | $214.60 |
| Purchase #6 | $83.55 | 9.769% | $91.712 | $91.71 | $91.70 | $91.70 |
| Purchase #7 | $210.53 | 6.309% | $223.8123 | $223.81 | $223.80 | $223.80 |
| 7 purchase totals = | $891.41 | $957.5349 | $957.54 | $957.55 | $957.50 | |