| 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 | $193.91 | 13.134% | $219.3781 | $219.38 | $219.40 | $219.40 |
| Purchase #2 | $58.49 | 3.599% | $60.5951 | $60.60 | $60.60 | $60.60 |
| Purchase #3 | $33.31 | 9.223% | $36.3822 | $36.38 | $36.40 | $36.40 |
| Purchase #4 | $44.79 | 3.843% | $46.5113 | $46.51 | $46.50 | $46.50 |
| Purchase #5 | $158.44 | 9.118% | $172.8866 | $172.89 | $172.90 | $172.90 |
| Purchase #6 | $134.68 | 11.838% | $150.6234 | $150.62 | $150.60 | $150.60 |
| Purchase #7 | $193.62 | 6.820% | $206.8249 | $206.82 | $206.80 | $206.80 |
| 7 purchase totals = | $817.24 | $893.2016 | $893.20 | $893.20 | $893.20 | |