| 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 | $43.95 | 13.426% | $49.8507 | $49.85 | $49.85 | $49.90 |
| Purchase #2 | $82.79 | 12.765% | $93.3581 | $93.36 | $93.35 | $93.40 |
| Purchase #3 | $11.76 | 12.253% | $13.201 | $13.20 | $13.20 | $13.20 |
| Purchase #4 | $66.38 | 12.367% | $74.5892 | $74.59 | $74.60 | $74.60 |
| Purchase #5 | $84.81 | 7.609% | $91.2632 | $91.26 | $91.25 | $91.30 |
| Purchase #6 | $25.42 | 11.216% | $28.2711 | $28.27 | $28.25 | $28.30 |
| Purchase #7 | $13.76 | 8.243% | $14.8942 | $14.89 | $14.90 | $14.90 |
| 7 purchase totals = | $328.87 | $365.4275 | $365.42 | $365.40 | $365.60 | |