| 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 | $85.94 | 7.554% | $92.4319 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $37.26 | 11.523% | $41.5535 | $41.55 | $41.55 | $41.60 |
| Purchase #3 | $94.78 | 8.655% | $102.9832 | $102.98 | $103.00 | $103.00 |
| Purchase #4 | $184.49 | 6.594% | $196.6553 | $196.66 | $196.65 | $196.70 |
| Purchase #5 | $132.87 | 5.336% | $139.9599 | $139.96 | $139.95 | $140.00 |
| Purchase #6 | $118.54 | 3.671% | $122.8916 | $122.89 | $122.90 | $122.90 |
| Purchase #7 | $25.57 | 10.160% | $28.1679 | $28.17 | $28.15 | $28.20 |
| 7 purchase totals = | $679.45 | $724.6433 | $724.64 | $724.65 | $724.80 | |