| 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 | $198.98 | 13.440% | $225.7229 | $225.72 | $225.70 | $225.70 |
| Purchase #2 | $162.27 | 10.191% | $178.8069 | $178.81 | $178.80 | $178.80 |
| Purchase #3 | $118.47 | 6.357% | $126.0011 | $126.00 | $126.00 | $126.00 |
| Purchase #4 | $50.68 | 10.431% | $55.9664 | $55.97 | $55.95 | $56.00 |
| Purchase #5 | $236.44 | 5.294% | $248.9571 | $248.96 | $248.95 | $249.00 |
| Purchase #6 | $31.37 | 4.105% | $32.6577 | $32.66 | $32.65 | $32.70 |
| Purchase #7 | $59.56 | 8.624% | $64.6965 | $64.70 | $64.70 | $64.70 |
| 7 purchase totals = | $857.77 | $932.8086 | $932.82 | $932.75 | $932.90 | |