| 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 | $158.64 | 11.644% | $177.112 | $177.11 | $177.10 | $177.10 |
| Purchase #2 | $202.32 | 11.403% | $225.3905 | $225.39 | $225.40 | $225.40 |
| Purchase #3 | $104.94 | 6.527% | $111.7894 | $111.79 | $111.80 | $111.80 |
| Purchase #4 | $87.55 | 4.505% | $91.4941 | $91.49 | $91.50 | $91.50 |
| Purchase #5 | $36.93 | 8.151% | $39.9402 | $39.94 | $39.95 | $39.90 |
| Purchase #6 | $206.72 | 11.116% | $229.699 | $229.70 | $229.70 | $229.70 |
| Purchase #7 | $77.88 | 3.325% | $80.4695 | $80.47 | $80.45 | $80.50 |
| 7 purchase totals = | $874.98 | $955.8947 | $955.89 | $955.90 | $955.90 | |