| 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 | $125.47 | 13.171% | $141.9957 | $142.00 | $142.00 | $142.00 |
| Purchase #2 | $89.35 | 4.223% | $93.1233 | $93.12 | $93.10 | $93.10 |
| Purchase #3 | $58.68 | 13.418% | $66.5537 | $66.55 | $66.55 | $66.60 |
| Purchase #4 | $174.42 | 10.864% | $193.369 | $193.37 | $193.35 | $193.40 |
| Purchase #5 | $152.91 | 11.115% | $169.9059 | $169.91 | $169.90 | $169.90 |
| Purchase #6 | $168.33 | 13.451% | $190.9721 | $190.97 | $190.95 | $191.00 |
| Purchase #7 | $85.77 | 7.269% | $92.0046 | $92.00 | $92.00 | $92.00 |
| 7 purchase totals = | $854.93 | $947.9243 | $947.92 | $947.85 | $948.00 | |