| 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 | $217.94 | 11.584% | $243.1862 | $243.19 | $243.20 | $243.20 |
| Purchase #2 | $226.98 | 10.223% | $250.1842 | $250.18 | $250.20 | $250.20 |
| Purchase #3 | $89.34 | 5.777% | $94.5012 | $94.50 | $94.50 | $94.50 |
| Purchase #4 | $80.70 | 4.719% | $84.5082 | $84.51 | $84.50 | $84.50 |
| Purchase #5 | $86.26 | 5.290% | $90.8232 | $90.82 | $90.80 | $90.80 |
| Purchase #6 | $128.81 | 13.596% | $146.323 | $146.32 | $146.30 | $146.30 |
| Purchase #7 | $31.67 | 3.346% | $32.7297 | $32.73 | $32.75 | $32.70 |
| 7 purchase totals = | $861.70 | $942.2557 | $942.25 | $942.25 | $942.20 | |