| 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 | $151.69 | 12.413% | $170.5193 | $170.52 | $170.50 | $170.50 |
| Purchase #2 | $53.30 | 12.590% | $60.0105 | $60.01 | $60.00 | $60.00 |
| Purchase #3 | $183.87 | 11.341% | $204.7227 | $204.72 | $204.70 | $204.70 |
| Purchase #4 | $177.53 | 3.672% | $184.0489 | $184.05 | $184.05 | $184.00 |
| Purchase #5 | $98.27 | 3.856% | $102.0593 | $102.06 | $102.05 | $102.10 |
| Purchase #6 | $61.66 | 11.837% | $68.9587 | $68.96 | $68.95 | $69.00 |
| Purchase #7 | $242.83 | 5.402% | $255.9477 | $255.95 | $255.95 | $255.90 |
| 7 purchase totals = | $969.15 | $1,046.2671 | $1,046.27 | $1,046.20 | $1,046.20 | |