| 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 | $108.51 | 5.638% | $114.6278 | $114.63 | $114.65 | $114.60 |
| Purchase #2 | $144.94 | 10.433% | $160.0616 | $160.06 | $160.05 | $160.10 |
| Purchase #3 | $80.47 | 9.407% | $88.0398 | $88.04 | $88.05 | $88.00 |
| Purchase #4 | $195.42 | 3.219% | $201.7106 | $201.71 | $201.70 | $201.70 |
| Purchase #5 | $136.91 | 4.730% | $143.3858 | $143.39 | $143.40 | $143.40 |
| Purchase #6 | $107.47 | 12.726% | $121.1466 | $121.15 | $121.15 | $121.10 |
| Purchase #7 | $41.49 | 6.633% | $44.242 | $44.24 | $44.25 | $44.20 |
| 7 purchase totals = | $815.21 | $873.2142 | $873.22 | $873.25 | $873.10 | |