| 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 | $87.78 | 6.313% | $93.3216 | $93.32 | $93.30 | $93.30 |
| Purchase #2 | $215.32 | 6.740% | $229.8326 | $229.83 | $229.85 | $229.80 |
| Purchase #3 | $134.68 | 12.607% | $151.6591 | $151.66 | $151.65 | $151.70 |
| Purchase #4 | $206.29 | 10.807% | $228.5838 | $228.58 | $228.60 | $228.60 |
| Purchase #5 | $104.88 | 11.261% | $116.6905 | $116.69 | $116.70 | $116.70 |
| Purchase #6 | $222.42 | 11.541% | $248.0895 | $248.09 | $248.10 | $248.10 |
| Purchase #7 | $226.62 | 4.644% | $237.1442 | $237.14 | $237.15 | $237.10 |
| 7 purchase totals = | $1,197.99 | $1,305.3213 | $1,305.31 | $1,305.35 | $1,305.30 | |