| 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 | $92.66 | 5.705% | $97.9463 | $97.95 | $97.95 | $97.90 |
| Purchase #2 | $108.30 | 4.747% | $113.441 | $113.44 | $113.45 | $113.40 |
| Purchase #3 | $66.80 | 9.212% | $72.9536 | $72.95 | $72.95 | $73.00 |
| Purchase #4 | $30.43 | 5.522% | $32.1103 | $32.11 | $32.10 | $32.10 |
| Purchase #5 | $248.49 | 6.228% | $263.966 | $263.97 | $263.95 | $264.00 |
| Purchase #6 | $169.60 | 10.740% | $187.815 | $187.82 | $187.80 | $187.80 |
| Purchase #7 | $118.36 | 9.787% | $129.9439 | $129.94 | $129.95 | $129.90 |
| 7 purchase totals = | $834.64 | $898.1761 | $898.18 | $898.15 | $898.10 | |