| 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 | $78.58 | 11.430% | $87.5617 | $87.56 | $87.55 | $87.60 |
| Purchase #2 | $90.38 | 13.332% | $102.4295 | $102.43 | $102.45 | $102.40 |
| Purchase #3 | $243.52 | 13.826% | $277.1891 | $277.19 | $277.20 | $277.20 |
| Purchase #4 | $57.38 | 8.168% | $62.0668 | $62.07 | $62.05 | $62.10 |
| Purchase #5 | $201.57 | 11.779% | $225.3129 | $225.31 | $225.30 | $225.30 |
| Purchase #6 | $192.94 | 12.799% | $217.6344 | $217.63 | $217.65 | $217.60 |
| Purchase #7 | $246.64 | 6.719% | $263.2117 | $263.21 | $263.20 | $263.20 |
| 7 purchase totals = | $1,111.01 | $1,235.4061 | $1,235.40 | $1,235.40 | $1,235.40 | |