| 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 | $94.73 | 12.483% | $106.5551 | $106.56 | $106.55 | $106.60 |
| Purchase #2 | $14.71 | 13.399% | $16.681 | $16.68 | $16.70 | $16.70 |
| Purchase #3 | $119.83 | 8.557% | $130.0839 | $130.08 | $130.10 | $130.10 |
| Purchase #4 | $46.82 | 12.641% | $52.7385 | $52.74 | $52.75 | $52.70 |
| Purchase #5 | $190.99 | 9.366% | $208.8781 | $208.88 | $208.90 | $208.90 |
| Purchase #6 | $195.41 | 12.280% | $219.4063 | $219.41 | $219.40 | $219.40 |
| Purchase #7 | $30.67 | 10.647% | $33.9354 | $33.94 | $33.95 | $33.90 |
| 7 purchase totals = | $693.16 | $768.2783 | $768.29 | $768.35 | $768.30 | |