| 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 | $44.73 | 6.847% | $47.7927 | $47.79 | $47.80 | $47.80 |
| Purchase #2 | $223.99 | 12.673% | $252.3763 | $252.38 | $252.40 | $252.40 |
| Purchase #3 | $30.65 | 7.362% | $32.9065 | $32.91 | $32.90 | $32.90 |
| Purchase #4 | $19.92 | 9.405% | $21.7935 | $21.79 | $21.80 | $21.80 |
| Purchase #5 | $150.87 | 3.686% | $156.4311 | $156.43 | $156.45 | $156.40 |
| Purchase #6 | $197.77 | 4.210% | $206.0961 | $206.10 | $206.10 | $206.10 |
| Purchase #7 | $53.88 | 9.555% | $59.0282 | $59.03 | $59.05 | $59.00 |
| 7 purchase totals = | $721.81 | $776.4244 | $776.43 | $776.50 | $776.40 | |