| 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 | $58.25 | 4.596% | $60.9272 | $60.93 | $60.95 | $60.90 |
| Purchase #2 | $102.72 | 11.510% | $114.5431 | $114.54 | $114.55 | $114.50 |
| Purchase #3 | $95.29 | 9.269% | $104.1224 | $104.12 | $104.10 | $104.10 |
| Purchase #4 | $154.27 | 6.180% | $163.8039 | $163.80 | $163.80 | $163.80 |
| Purchase #5 | $59.33 | 10.370% | $65.4825 | $65.48 | $65.50 | $65.50 |
| Purchase #6 | $212.32 | 13.144% | $240.2273 | $240.23 | $240.25 | $240.20 |
| Purchase #7 | $237.36 | 6.364% | $252.4656 | $252.47 | $252.45 | $252.50 |
| 7 purchase totals = | $919.54 | $1,001.5720 | $1,001.57 | $1,001.60 | $1,001.50 | |