| 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 | $245.63 | 9.617% | $269.2522 | $269.25 | $269.25 | $269.30 |
| Purchase #2 | $44.58 | 9.822% | $48.9586 | $48.96 | $48.95 | $49.00 |
| Purchase #3 | $143.37 | 8.731% | $155.8876 | $155.89 | $155.90 | $155.90 |
| Purchase #4 | $186.92 | 10.837% | $207.1765 | $207.18 | $207.20 | $207.20 |
| Purchase #5 | $25.93 | 10.289% | $28.5979 | $28.60 | $28.60 | $28.60 |
| Purchase #6 | $26.76 | 9.751% | $29.3694 | $29.37 | $29.35 | $29.40 |
| Purchase #7 | $46.94 | 12.764% | $52.9314 | $52.93 | $52.95 | $52.90 |
| 7 purchase totals = | $720.13 | $792.1736 | $792.18 | $792.20 | $792.30 | |