| 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 | $57.60 | 6.873% | $61.5588 | $61.56 | $61.55 | $61.60 |
| Purchase #2 | $220.52 | 6.385% | $234.6002 | $234.60 | $234.60 | $234.60 |
| Purchase #3 | $177.76 | 12.495% | $199.9711 | $199.97 | $199.95 | $200.00 |
| Purchase #4 | $126.54 | 8.808% | $137.6856 | $137.69 | $137.70 | $137.70 |
| Purchase #5 | $16.86 | 3.528% | $17.4548 | $17.45 | $17.45 | $17.50 |
| Purchase #6 | $165.67 | 10.247% | $182.6462 | $182.65 | $182.65 | $182.60 |
| Purchase #7 | $140.33 | 8.110% | $151.7108 | $151.71 | $151.70 | $151.70 |
| 7 purchase totals = | $905.28 | $985.6275 | $985.63 | $985.60 | $985.70 | |