| 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 | $182.44 | 6.847% | $194.9317 | $194.93 | $194.95 | $194.90 |
| Purchase #2 | $32.71 | 8.269% | $35.4148 | $35.41 | $35.40 | $35.40 |
| Purchase #3 | $189.93 | 5.481% | $200.3401 | $200.34 | $200.35 | $200.30 |
| Purchase #4 | $130.80 | 6.637% | $139.4812 | $139.48 | $139.50 | $139.50 |
| Purchase #5 | $108.72 | 4.810% | $113.9494 | $113.95 | $113.95 | $113.90 |
| Purchase #6 | $13.82 | 11.489% | $15.4078 | $15.41 | $15.40 | $15.40 |
| Purchase #7 | $180.75 | 5.870% | $191.36 | $191.36 | $191.35 | $191.40 |
| 7 purchase totals = | $839.17 | $890.8850 | $890.88 | $890.90 | $890.80 | |