| 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 | $194.89 | 13.266% | $220.7441 | $220.74 | $220.75 | $220.70 |
| Purchase #2 | $114.94 | 9.609% | $125.9846 | $125.98 | $126.00 | $126.00 |
| Purchase #3 | $126.60 | 9.816% | $139.0271 | $139.03 | $139.05 | $139.00 |
| Purchase #4 | $45.64 | 11.541% | $50.9073 | $50.91 | $50.90 | $50.90 |
| Purchase #5 | $123.77 | 5.784% | $130.9289 | $130.93 | $130.95 | $130.90 |
| Purchase #6 | $114.74 | 6.295% | $121.9629 | $121.96 | $121.95 | $122.00 |
| Purchase #7 | $73.29 | 8.589% | $79.5849 | $79.58 | $79.60 | $79.60 |
| 7 purchase totals = | $793.87 | $869.1398 | $869.13 | $869.20 | $869.10 | |