| 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 | $195.73 | 4.227% | $204.0035 | $204.00 | $204.00 | $204.00 |
| Purchase #2 | $214.84 | 11.777% | $240.1417 | $240.14 | $240.15 | $240.10 |
| Purchase #3 | $41.28 | 10.304% | $45.5335 | $45.53 | $45.55 | $45.50 |
| Purchase #4 | $90.80 | 7.567% | $97.6708 | $97.67 | $97.65 | $97.70 |
| Purchase #5 | $165.27 | 13.350% | $187.3335 | $187.33 | $187.35 | $187.30 |
| Purchase #6 | $148.57 | 3.502% | $153.7729 | $153.77 | $153.75 | $153.80 |
| Purchase #7 | $63.76 | 7.869% | $68.7773 | $68.78 | $68.80 | $68.80 |
| 7 purchase totals = | $920.25 | $997.2332 | $997.22 | $997.25 | $997.20 | |