| 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 | $85.74 | 13.781% | $97.5558 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $103.78 | 12.849% | $117.1147 | $117.11 | $117.10 | $117.10 |
| Purchase #3 | $54.28 | 12.239% | $60.9233 | $60.92 | $60.90 | $60.90 |
| Purchase #4 | $89.57 | 5.526% | $94.5196 | $94.52 | $94.50 | $94.50 |
| Purchase #5 | $202.32 | 8.375% | $219.2643 | $219.26 | $219.25 | $219.30 |
| Purchase #6 | $84.35 | 6.653% | $89.9618 | $89.96 | $89.95 | $90.00 |
| Purchase #7 | $138.41 | 8.659% | $150.3949 | $150.39 | $150.40 | $150.40 |
| 7 purchase totals = | $758.45 | $829.7344 | $829.72 | $829.65 | $829.80 | |