| 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 | $115.52 | 10.603% | $127.7686 | $127.77 | $127.75 | $127.80 |
| Purchase #2 | $221.86 | 9.735% | $243.4581 | $243.46 | $243.45 | $243.50 |
| Purchase #3 | $63.57 | 6.556% | $67.7376 | $67.74 | $67.75 | $67.70 |
| Purchase #4 | $61.43 | 4.487% | $64.1864 | $64.19 | $64.20 | $64.20 |
| Purchase #5 | $40.85 | 12.593% | $45.9942 | $45.99 | $46.00 | $46.00 |
| Purchase #6 | $157.39 | 4.290% | $164.142 | $164.14 | $164.15 | $164.10 |
| Purchase #7 | $150.53 | 11.178% | $167.3562 | $167.36 | $167.35 | $167.40 |
| 7 purchase totals = | $811.15 | $880.6431 | $880.65 | $880.65 | $880.70 | |