| 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 | $23.37 | 5.290% | $24.6063 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $244.87 | 3.147% | $252.5761 | $252.58 | $252.60 | $252.60 |
| Purchase #3 | $220.28 | 10.437% | $243.2706 | $243.27 | $243.25 | $243.30 |
| Purchase #4 | $108.33 | 6.230% | $115.079 | $115.08 | $115.10 | $115.10 |
| Purchase #5 | $166.87 | 11.374% | $185.8498 | $185.85 | $185.85 | $185.80 |
| Purchase #6 | $193.78 | 9.420% | $212.0341 | $212.03 | $212.05 | $212.00 |
| Purchase #7 | $201.59 | 13.329% | $228.4599 | $228.46 | $228.45 | $228.50 |
| 7 purchase totals = | $1,159.09 | $1,261.8758 | $1,261.88 | $1,261.90 | $1,261.90 | |