| 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 | $83.81 | 12.595% | $94.3659 | $94.37 | $94.35 | $94.40 |
| Purchase #2 | $96.83 | 5.793% | $102.4394 | $102.44 | $102.45 | $102.40 |
| Purchase #3 | $200.60 | 9.516% | $219.6891 | $219.69 | $219.70 | $219.70 |
| Purchase #4 | $143.45 | 7.524% | $154.2432 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $224.83 | 8.668% | $244.3183 | $244.32 | $244.30 | $244.30 |
| Purchase #6 | $57.37 | 11.573% | $64.0094 | $64.01 | $64.00 | $64.00 |
| Purchase #7 | $57.66 | 10.299% | $63.5984 | $63.60 | $63.60 | $63.60 |
| 7 purchase totals = | $864.55 | $942.6637 | $942.67 | $942.65 | $942.60 | |