| 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 | $107.48 | 6.108% | $114.0449 | $114.04 | $114.05 | $114.00 |
| Purchase #2 | $53.62 | 7.182% | $57.471 | $57.47 | $57.45 | $57.50 |
| Purchase #3 | $34.88 | 6.239% | $37.0562 | $37.06 | $37.05 | $37.10 |
| Purchase #4 | $172.97 | 12.816% | $195.1378 | $195.14 | $195.15 | $195.10 |
| Purchase #5 | $236.79 | 11.365% | $263.7012 | $263.70 | $263.70 | $263.70 |
| Purchase #6 | $101.64 | 5.571% | $107.3024 | $107.30 | $107.30 | $107.30 |
| Purchase #7 | $161.84 | 11.221% | $180.0001 | $180.00 | $180.00 | $180.00 |
| 7 purchase totals = | $869.22 | $954.7136 | $954.71 | $954.70 | $954.70 | |