| 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 | $205.81 | 5.388% | $216.899 | $216.90 | $216.90 | $216.90 |
| Purchase #2 | $20.31 | 6.309% | $21.5914 | $21.59 | $21.60 | $21.60 |
| Purchase #3 | $186.29 | 9.177% | $203.3858 | $203.39 | $203.40 | $203.40 |
| Purchase #4 | $226.51 | 11.237% | $251.9629 | $251.96 | $251.95 | $252.00 |
| Purchase #5 | $71.44 | 10.735% | $79.1091 | $79.11 | $79.10 | $79.10 |
| Purchase #6 | $61.72 | 4.673% | $64.6042 | $64.60 | $64.60 | $64.60 |
| Purchase #7 | $61.68 | 7.272% | $66.1654 | $66.17 | $66.15 | $66.20 |
| 7 purchase totals = | $833.76 | $903.7178 | $903.72 | $903.70 | $903.80 | |