| 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 | $234.58 | 3.668% | $243.1844 | $243.18 | $243.20 | $243.20 |
| Purchase #2 | $50.77 | 3.651% | $52.6236 | $52.62 | $52.60 | $52.60 |
| Purchase #3 | $52.47 | 13.102% | $59.3446 | $59.34 | $59.35 | $59.30 |
| Purchase #4 | $206.67 | 8.487% | $224.2101 | $224.21 | $224.20 | $224.20 |
| Purchase #5 | $202.31 | 4.341% | $211.0923 | $211.09 | $211.10 | $211.10 |
| Purchase #6 | $23.81 | 6.463% | $25.3488 | $25.35 | $25.35 | $25.30 |
| Purchase #7 | $136.62 | 4.279% | $142.466 | $142.47 | $142.45 | $142.50 |
| 7 purchase totals = | $907.23 | $958.2698 | $958.26 | $958.25 | $958.20 | |