| 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 | $53.98 | 7.811% | $58.1964 | $58.20 | $58.20 | $58.20 |
| Purchase #2 | $100.42 | 10.795% | $111.2603 | $111.26 | $111.25 | $111.30 |
| Purchase #3 | $176.60 | 13.464% | $200.3774 | $200.38 | $200.40 | $200.40 |
| Purchase #4 | $113.59 | 4.133% | $118.2847 | $118.28 | $118.30 | $118.30 |
| Purchase #5 | $29.84 | 4.306% | $31.1249 | $31.12 | $31.10 | $31.10 |
| Purchase #6 | $5.46 | 8.764% | $5.9385 | $5.94 | $5.95 | $5.90 |
| Purchase #7 | $244.73 | 9.300% | $267.4899 | $267.49 | $267.50 | $267.50 |
| 7 purchase totals = | $724.62 | $792.6721 | $792.67 | $792.70 | $792.70 | |