| 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 | $127.35 | 6.467% | $135.5857 | $135.59 | $135.60 | $135.60 |
| Purchase #2 | $106.46 | 5.544% | $112.3621 | $112.36 | $112.35 | $112.40 |
| Purchase #3 | $150.50 | 3.732% | $156.1167 | $156.12 | $156.10 | $156.10 |
| Purchase #4 | $209.88 | 10.800% | $232.547 | $232.55 | $232.55 | $232.50 |
| Purchase #5 | $169.64 | 4.491% | $177.2585 | $177.26 | $177.25 | $177.30 |
| Purchase #6 | $144.43 | 4.686% | $151.198 | $151.20 | $151.20 | $151.20 |
| Purchase #7 | $84.28 | 13.737% | $95.8575 | $95.86 | $95.85 | $95.90 |
| 7 purchase totals = | $992.54 | $1,060.9255 | $1,060.94 | $1,060.90 | $1,061.00 | |