| 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 | $82.71 | 4.283% | $86.2525 | $86.25 | $86.25 | $86.30 |
| Purchase #2 | $167.61 | 10.716% | $185.5711 | $185.57 | $185.55 | $185.60 |
| Purchase #3 | $228.96 | 6.436% | $243.6959 | $243.70 | $243.70 | $243.70 |
| Purchase #4 | $144.95 | 6.427% | $154.2659 | $154.27 | $154.25 | $154.30 |
| Purchase #5 | $160.81 | 11.370% | $179.0941 | $179.09 | $179.10 | $179.10 |
| Purchase #6 | $99.31 | 5.789% | $105.0591 | $105.06 | $105.05 | $105.10 |
| Purchase #7 | $219.85 | 9.251% | $240.1883 | $240.19 | $240.20 | $240.20 |
| 7 purchase totals = | $1,104.20 | $1,194.1269 | $1,194.13 | $1,194.10 | $1,194.30 | |