| 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 | $81.39 | 8.412% | $88.2365 | $88.24 | $88.25 | $88.20 |
| Purchase #2 | $225.67 | 13.749% | $256.6974 | $256.70 | $256.70 | $256.70 |
| Purchase #3 | $137.66 | 8.566% | $149.452 | $149.45 | $149.45 | $149.50 |
| Purchase #4 | $215.61 | 13.594% | $244.92 | $244.92 | $244.90 | $244.90 |
| Purchase #5 | $177.57 | 5.242% | $186.8782 | $186.88 | $186.90 | $186.90 |
| Purchase #6 | $116.61 | 6.453% | $124.1348 | $124.13 | $124.15 | $124.10 |
| Purchase #7 | $243.64 | 8.300% | $263.8621 | $263.86 | $263.85 | $263.90 |
| 7 purchase totals = | $1,198.15 | $1,314.1810 | $1,314.18 | $1,314.20 | $1,314.20 | |