| 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 | $169.81 | 10.132% | $187.0151 | $187.02 | $187.00 | $187.00 |
| Purchase #2 | $17.96 | 12.252% | $20.1605 | $20.16 | $20.15 | $20.20 |
| Purchase #3 | $23.88 | 6.742% | $25.49 | $25.49 | $25.50 | $25.50 |
| Purchase #4 | $237.46 | 12.252% | $266.5536 | $266.55 | $266.55 | $266.60 |
| Purchase #5 | $97.67 | 6.153% | $103.6796 | $103.68 | $103.70 | $103.70 |
| Purchase #6 | $83.87 | 3.369% | $86.6956 | $86.70 | $86.70 | $86.70 |
| Purchase #7 | $124.90 | 8.462% | $135.469 | $135.47 | $135.45 | $135.50 |
| 7 purchase totals = | $755.55 | $825.0634 | $825.07 | $825.05 | $825.20 | |