| 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 | $160.68 | 11.726% | $179.5213 | $179.52 | $179.50 | $179.50 |
| Purchase #2 | $170.98 | 12.162% | $191.7746 | $191.77 | $191.75 | $191.80 |
| Purchase #3 | $213.34 | 5.209% | $224.4529 | $224.45 | $224.45 | $224.50 |
| Purchase #4 | $82.91 | 3.869% | $86.1178 | $86.12 | $86.10 | $86.10 |
| Purchase #5 | $225.80 | 4.379% | $235.6878 | $235.69 | $235.70 | $235.70 |
| Purchase #6 | $185.57 | 12.562% | $208.8813 | $208.88 | $208.90 | $208.90 |
| Purchase #7 | $28.97 | 13.103% | $32.7659 | $32.77 | $32.75 | $32.80 |
| 7 purchase totals = | $1,068.25 | $1,159.2016 | $1,159.20 | $1,159.15 | $1,159.30 | |