| 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 | $54.25 | 11.173% | $60.3114 | $60.31 | $60.30 | $60.30 |
| Purchase #2 | $143.87 | 13.370% | $163.1054 | $163.11 | $163.10 | $163.10 |
| Purchase #3 | $64.53 | 6.165% | $68.5083 | $68.51 | $68.50 | $68.50 |
| Purchase #4 | $102.65 | 7.755% | $110.6105 | $110.61 | $110.60 | $110.60 |
| Purchase #5 | $77.90 | 6.341% | $82.8396 | $82.84 | $82.85 | $82.80 |
| Purchase #6 | $50.36 | 13.805% | $57.3122 | $57.31 | $57.30 | $57.30 |
| Purchase #7 | $216.75 | 4.646% | $226.8202 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $710.31 | $769.5076 | $769.51 | $769.45 | $769.40 | |