| 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 | $236.97 | 12.795% | $267.2903 | $267.29 | $267.30 | $267.30 |
| Purchase #2 | $148.64 | 4.634% | $155.528 | $155.53 | $155.55 | $155.50 |
| Purchase #3 | $67.71 | 12.594% | $76.2374 | $76.24 | $76.25 | $76.20 |
| Purchase #4 | $197.79 | 10.300% | $218.1624 | $218.16 | $218.15 | $218.20 |
| Purchase #5 | $248.82 | 5.743% | $263.1097 | $263.11 | $263.10 | $263.10 |
| Purchase #6 | $123.96 | 12.297% | $139.2034 | $139.20 | $139.20 | $139.20 |
| Purchase #7 | $238.98 | 5.623% | $252.4178 | $252.42 | $252.40 | $252.40 |
| 7 purchase totals = | $1,262.87 | $1,371.9490 | $1,371.95 | $1,371.95 | $1,371.90 | |