| 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 | $244.84 | 8.669% | $266.0652 | $266.07 | $266.05 | $266.10 |
| Purchase #2 | $57.61 | 8.177% | $62.3208 | $62.32 | $62.30 | $62.30 |
| Purchase #3 | $68.53 | 10.437% | $75.6825 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $92.85 | 9.772% | $101.9233 | $101.92 | $101.90 | $101.90 |
| Purchase #5 | $19.53 | 3.820% | $20.276 | $20.28 | $20.30 | $20.30 |
| Purchase #6 | $5.41 | 13.543% | $6.1427 | $6.14 | $6.15 | $6.10 |
| Purchase #7 | $248.72 | 6.563% | $265.0435 | $265.04 | $265.05 | $265.00 |
| 7 purchase totals = | $737.49 | $797.4540 | $797.45 | $797.45 | $797.40 | |