| 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 | $48.63 | 12.751% | $54.8308 | $54.83 | $54.85 | $54.80 |
| Purchase #2 | $219.76 | 4.302% | $229.2141 | $229.21 | $229.20 | $229.20 |
| Purchase #3 | $104.71 | 5.813% | $110.7968 | $110.80 | $110.80 | $110.80 |
| Purchase #4 | $114.44 | 3.130% | $118.022 | $118.02 | $118.00 | $118.00 |
| Purchase #5 | $245.92 | 13.264% | $278.5388 | $278.54 | $278.55 | $278.50 |
| Purchase #6 | $59.46 | 9.582% | $65.1575 | $65.16 | $65.15 | $65.20 |
| Purchase #7 | $33.87 | 7.213% | $36.313 | $36.31 | $36.30 | $36.30 |
| 7 purchase totals = | $826.79 | $892.8730 | $892.87 | $892.85 | $892.80 | |