| 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 | $24.68 | 4.668% | $25.8321 | $25.83 | $25.85 | $25.80 |
| Purchase #2 | $183.42 | 13.177% | $207.5893 | $207.59 | $207.60 | $207.60 |
| Purchase #3 | $165.46 | 7.325% | $177.5799 | $177.58 | $177.60 | $177.60 |
| Purchase #4 | $62.99 | 5.472% | $66.4368 | $66.44 | $66.45 | $66.40 |
| Purchase #5 | $58.84 | 12.491% | $66.1897 | $66.19 | $66.20 | $66.20 |
| Purchase #6 | $114.52 | 11.586% | $127.7883 | $127.79 | $127.80 | $127.80 |
| Purchase #7 | $250.77 | 5.616% | $264.8532 | $264.85 | $264.85 | $264.90 |
| 7 purchase totals = | $860.68 | $936.2693 | $936.27 | $936.35 | $936.30 | |