| 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 | $74.50 | 3.707% | $77.2617 | $77.26 | $77.25 | $77.30 |
| Purchase #2 | $94.25 | 13.473% | $106.9483 | $106.95 | $106.95 | $106.90 |
| Purchase #3 | $105.75 | 11.674% | $118.0953 | $118.10 | $118.10 | $118.10 |
| Purchase #4 | $205.61 | 9.150% | $224.4233 | $224.42 | $224.40 | $224.40 |
| Purchase #5 | $23.99 | 10.399% | $26.4847 | $26.48 | $26.50 | $26.50 |
| Purchase #6 | $31.63 | 11.523% | $35.2747 | $35.27 | $35.25 | $35.30 |
| Purchase #7 | $213.26 | 11.322% | $237.4053 | $237.41 | $237.40 | $237.40 |
| 7 purchase totals = | $748.99 | $825.8933 | $825.89 | $825.85 | $825.90 | |