| 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 | $228.56 | 13.809% | $260.1219 | $260.12 | $260.10 | $260.10 |
| Purchase #2 | $25.29 | 12.810% | $28.5296 | $28.53 | $28.55 | $28.50 |
| Purchase #3 | $156.91 | 8.821% | $170.751 | $170.75 | $170.75 | $170.80 |
| Purchase #4 | $10.49 | 10.764% | $11.6191 | $11.62 | $11.60 | $11.60 |
| Purchase #5 | $200.47 | 13.805% | $228.1449 | $228.14 | $228.15 | $228.10 |
| Purchase #6 | $186.43 | 8.399% | $202.0883 | $202.09 | $202.10 | $202.10 |
| Purchase #7 | $151.59 | 5.368% | $159.7274 | $159.73 | $159.75 | $159.70 |
| 7 purchase totals = | $959.74 | $1,060.9822 | $1,060.98 | $1,061.00 | $1,060.90 | |