| 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 | $11.88 | 6.701% | $12.6761 | $12.68 | $12.70 | $12.70 |
| Purchase #2 | $172.31 | 3.656% | $178.6097 | $178.61 | $178.60 | $178.60 |
| Purchase #3 | $109.64 | 6.708% | $116.9947 | $116.99 | $117.00 | $117.00 |
| Purchase #4 | $96.27 | 8.687% | $104.633 | $104.63 | $104.65 | $104.60 |
| Purchase #5 | $214.45 | 9.761% | $235.3825 | $235.38 | $235.40 | $235.40 |
| Purchase #6 | $160.99 | 6.617% | $171.6427 | $171.64 | $171.65 | $171.60 |
| Purchase #7 | $42.57 | 10.370% | $46.9845 | $46.98 | $47.00 | $47.00 |
| 7 purchase totals = | $808.11 | $866.9232 | $866.91 | $867.00 | $866.90 | |