| 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 | $197.93 | 13.118% | $223.8945 | $223.89 | $223.90 | $223.90 |
| Purchase #2 | $119.63 | 11.478% | $133.3611 | $133.36 | $133.35 | $133.40 |
| Purchase #3 | $209.61 | 9.259% | $229.0178 | $229.02 | $229.00 | $229.00 |
| Purchase #4 | $46.57 | 8.849% | $50.691 | $50.69 | $50.70 | $50.70 |
| Purchase #5 | $146.82 | 13.503% | $166.6451 | $166.65 | $166.65 | $166.60 |
| Purchase #6 | $47.66 | 11.562% | $53.1704 | $53.17 | $53.15 | $53.20 |
| Purchase #7 | $59.40 | 11.512% | $66.2381 | $66.24 | $66.25 | $66.20 |
| 7 purchase totals = | $827.62 | $923.0180 | $923.02 | $923.00 | $923.00 | |