| 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 | $227.35 | 7.215% | $243.7533 | $243.75 | $243.75 | $243.80 |
| Purchase #2 | $148.95 | 4.107% | $155.0674 | $155.07 | $155.05 | $155.10 |
| Purchase #3 | $103.26 | 8.624% | $112.1651 | $112.17 | $112.15 | $112.20 |
| Purchase #4 | $250.78 | 7.203% | $268.8437 | $268.84 | $268.85 | $268.80 |
| Purchase #5 | $112.47 | 9.832% | $123.5281 | $123.53 | $123.55 | $123.50 |
| Purchase #6 | $99.57 | 8.420% | $107.9538 | $107.95 | $107.95 | $108.00 |
| Purchase #7 | $101.52 | 3.434% | $105.0062 | $105.01 | $105.00 | $105.00 |
| 7 purchase totals = | $1,043.90 | $1,116.3176 | $1,116.32 | $1,116.30 | $1,116.40 | |