| 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 | $111.44 | 11.608% | $124.376 | $124.38 | $124.40 | $124.40 |
| Purchase #2 | $88.42 | 9.610% | $96.9172 | $96.92 | $96.90 | $96.90 |
| Purchase #3 | $53.31 | 12.203% | $59.8154 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $31.89 | 3.305% | $32.944 | $32.94 | $32.95 | $32.90 |
| Purchase #5 | $65.31 | 3.747% | $67.7572 | $67.76 | $67.75 | $67.80 |
| Purchase #6 | $120.34 | 4.469% | $125.718 | $125.72 | $125.70 | $125.70 |
| Purchase #7 | $147.31 | 10.657% | $163.0088 | $163.01 | $163.00 | $163.00 |
| 7 purchase totals = | $618.02 | $670.5366 | $670.55 | $670.50 | $670.50 | |