| 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 | $228.95 | 6.645% | $244.1637 | $244.16 | $244.15 | $244.20 |
| Purchase #2 | $191.67 | 5.864% | $202.9095 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $52.77 | 13.352% | $59.8159 | $59.82 | $59.80 | $59.80 |
| Purchase #4 | $130.45 | 3.293% | $134.7457 | $134.75 | $134.75 | $134.70 |
| Purchase #5 | $200.79 | 9.697% | $220.2606 | $220.26 | $220.25 | $220.30 |
| Purchase #6 | $103.33 | 6.867% | $110.4257 | $110.43 | $110.45 | $110.40 |
| Purchase #7 | $94.39 | 5.174% | $99.2737 | $99.27 | $99.25 | $99.30 |
| 7 purchase totals = | $1,002.35 | $1,071.5948 | $1,071.60 | $1,071.55 | $1,071.60 | |