| 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 | $23.33 | 13.651% | $26.5148 | $26.51 | $26.50 | $26.50 |
| Purchase #2 | $30.45 | 7.368% | $32.6936 | $32.69 | $32.70 | $32.70 |
| Purchase #3 | $137.64 | 10.219% | $151.7054 | $151.71 | $151.70 | $151.70 |
| Purchase #4 | $238.98 | 5.355% | $251.7774 | $251.78 | $251.80 | $251.80 |
| Purchase #5 | $148.82 | 11.103% | $165.3435 | $165.34 | $165.35 | $165.30 |
| Purchase #6 | $21.57 | 13.154% | $24.4073 | $24.41 | $24.40 | $24.40 |
| Purchase #7 | $182.51 | 8.831% | $198.6275 | $198.63 | $198.65 | $198.60 |
| 7 purchase totals = | $783.30 | $851.0695 | $851.07 | $851.10 | $851.00 | |