| 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 | $50.29 | 7.532% | $54.0778 | $54.08 | $54.10 | $54.10 |
| Purchase #2 | $93.55 | 4.661% | $97.9104 | $97.91 | $97.90 | $97.90 |
| Purchase #3 | $91.93 | 5.653% | $97.1268 | $97.13 | $97.15 | $97.10 |
| Purchase #4 | $193.51 | 12.220% | $217.1569 | $217.16 | $217.15 | $217.20 |
| Purchase #5 | $88.85 | 8.234% | $96.1659 | $96.17 | $96.15 | $96.20 |
| Purchase #6 | $162.73 | 9.712% | $178.5343 | $178.53 | $178.55 | $178.50 |
| Purchase #7 | $197.51 | 11.652% | $220.5239 | $220.52 | $220.50 | $220.50 |
| 7 purchase totals = | $878.37 | $961.4960 | $961.50 | $961.50 | $961.50 | |