| 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 | $55.32 | 10.633% | $61.2022 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $41.79 | 10.559% | $46.2026 | $46.20 | $46.20 | $46.20 |
| Purchase #3 | $125.35 | 6.338% | $133.2947 | $133.29 | $133.30 | $133.30 |
| Purchase #4 | $217.79 | 4.557% | $227.7147 | $227.71 | $227.70 | $227.70 |
| Purchase #5 | $243.94 | 11.232% | $271.3393 | $271.34 | $271.35 | $271.30 |
| Purchase #6 | $44.77 | 4.242% | $46.6691 | $46.67 | $46.65 | $46.70 |
| Purchase #7 | $38.98 | 12.123% | $43.7055 | $43.71 | $43.70 | $43.70 |
| 7 purchase totals = | $767.94 | $830.1281 | $830.12 | $830.10 | $830.10 | |