| 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 | $183.28 | 12.268% | $205.7648 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $138.56 | 8.738% | $150.6674 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $156.43 | 12.273% | $175.6287 | $175.63 | $175.65 | $175.60 |
| Purchase #4 | $125.95 | 7.132% | $134.9328 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $26.58 | 11.209% | $29.5594 | $29.56 | $29.55 | $29.60 |
| Purchase #6 | $148.35 | 4.469% | $154.9798 | $154.98 | $155.00 | $155.00 |
| Purchase #7 | $68.58 | 13.181% | $77.6195 | $77.62 | $77.60 | $77.60 |
| 7 purchase totals = | $847.73 | $929.1524 | $929.15 | $929.15 | $929.20 | |