| 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 | $69.83 | 10.528% | $77.1817 | $77.18 | $77.20 | $77.20 |
| Purchase #2 | $87.88 | 9.369% | $96.1135 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $205.84 | 3.171% | $212.3672 | $212.37 | $212.35 | $212.40 |
| Purchase #4 | $128.34 | 11.743% | $143.411 | $143.41 | $143.40 | $143.40 |
| Purchase #5 | $111.67 | 7.348% | $119.8755 | $119.88 | $119.90 | $119.90 |
| Purchase #6 | $171.83 | 8.437% | $186.3273 | $186.33 | $186.35 | $186.30 |
| Purchase #7 | $58.80 | 4.748% | $61.5918 | $61.59 | $61.60 | $61.60 |
| 7 purchase totals = | $834.19 | $896.8680 | $896.87 | $896.90 | $896.90 | |