| 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 | $88.71 | 10.393% | $97.9296 | $97.93 | $97.95 | $97.90 |
| Purchase #2 | $26.57 | 10.584% | $29.3822 | $29.38 | $29.40 | $29.40 |
| Purchase #3 | $139.98 | 8.855% | $152.3752 | $152.38 | $152.40 | $152.40 |
| Purchase #4 | $63.81 | 5.435% | $67.2781 | $67.28 | $67.30 | $67.30 |
| Purchase #5 | $158.89 | 3.120% | $163.8474 | $163.85 | $163.85 | $163.80 |
| Purchase #6 | $220.77 | 10.806% | $244.6264 | $244.63 | $244.65 | $244.60 |
| Purchase #7 | $183.33 | 5.566% | $193.5341 | $193.53 | $193.55 | $193.50 |
| 7 purchase totals = | $882.06 | $948.9730 | $948.98 | $949.10 | $948.90 | |