| 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 | $13.27 | 10.460% | $14.658 | $14.66 | $14.65 | $14.70 |
| Purchase #2 | $118.25 | 4.263% | $123.291 | $123.29 | $123.30 | $123.30 |
| Purchase #3 | $104.76 | 10.788% | $116.0615 | $116.06 | $116.05 | $116.10 |
| Purchase #4 | $86.28 | 6.137% | $91.575 | $91.58 | $91.60 | $91.60 |
| Purchase #5 | $180.61 | 11.321% | $201.0569 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $95.61 | 9.369% | $104.5677 | $104.57 | $104.55 | $104.60 |
| Purchase #7 | $56.88 | 9.745% | $62.423 | $62.42 | $62.40 | $62.40 |
| 7 purchase totals = | $655.66 | $713.6331 | $713.64 | $713.60 | $713.80 | |