| 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 | $221.75 | 11.690% | $247.6726 | $247.67 | $247.65 | $247.70 |
| Purchase #2 | $176.62 | 8.379% | $191.419 | $191.42 | $191.40 | $191.40 |
| Purchase #3 | $154.46 | 8.320% | $167.3111 | $167.31 | $167.30 | $167.30 |
| Purchase #4 | $183.28 | 12.370% | $205.9517 | $205.95 | $205.95 | $206.00 |
| Purchase #5 | $191.53 | 4.142% | $199.4632 | $199.46 | $199.45 | $199.50 |
| Purchase #6 | $75.83 | 8.543% | $82.3082 | $82.31 | $82.30 | $82.30 |
| Purchase #7 | $94.29 | 5.611% | $99.5806 | $99.58 | $99.60 | $99.60 |
| 7 purchase totals = | $1,097.76 | $1,193.7064 | $1,193.70 | $1,193.65 | $1,193.80 | |