| 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 | $246.95 | 5.599% | $260.7767 | $260.78 | $260.80 | $260.80 |
| Purchase #2 | $85.67 | 13.193% | $96.9724 | $96.97 | $96.95 | $97.00 |
| Purchase #3 | $107.27 | 4.365% | $111.9523 | $111.95 | $111.95 | $112.00 |
| Purchase #4 | $136.29 | 13.494% | $154.681 | $154.68 | $154.70 | $154.70 |
| Purchase #5 | $5.85 | 5.294% | $6.1597 | $6.16 | $6.15 | $6.20 |
| Purchase #6 | $83.52 | 4.853% | $87.5732 | $87.57 | $87.55 | $87.60 |
| Purchase #7 | $122.40 | 3.814% | $127.0683 | $127.07 | $127.05 | $127.10 |
| 7 purchase totals = | $787.95 | $845.1836 | $845.18 | $845.15 | $845.40 | |