| 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 | $60.33 | 3.427% | $62.3975 | $62.40 | $62.40 | $62.40 |
| Purchase #2 | $103.34 | 4.847% | $108.3489 | $108.35 | $108.35 | $108.30 |
| Purchase #3 | $169.73 | 10.586% | $187.6976 | $187.70 | $187.70 | $187.70 |
| Purchase #4 | $29.53 | 10.692% | $32.6873 | $32.69 | $32.70 | $32.70 |
| Purchase #5 | $238.77 | 5.824% | $252.676 | $252.68 | $252.70 | $252.70 |
| Purchase #6 | $124.34 | 4.473% | $129.9017 | $129.90 | $129.90 | $129.90 |
| Purchase #7 | $187.94 | 7.303% | $201.6653 | $201.67 | $201.65 | $201.70 |
| 7 purchase totals = | $913.98 | $975.3743 | $975.39 | $975.40 | $975.40 | |