| 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 | $126.60 | 11.495% | $141.1527 | $141.15 | $141.15 | $141.20 |
| Purchase #2 | $76.92 | 10.686% | $85.1397 | $85.14 | $85.15 | $85.10 |
| Purchase #3 | $187.88 | 13.623% | $213.4749 | $213.47 | $213.45 | $213.50 |
| Purchase #4 | $57.45 | 6.700% | $61.2992 | $61.30 | $61.30 | $61.30 |
| Purchase #5 | $24.84 | 6.633% | $26.4876 | $26.49 | $26.50 | $26.50 |
| Purchase #6 | $125.61 | 5.345% | $132.3239 | $132.32 | $132.30 | $132.30 |
| Purchase #7 | $101.50 | 3.294% | $104.8434 | $104.84 | $104.85 | $104.80 |
| 7 purchase totals = | $700.80 | $764.7214 | $764.71 | $764.70 | $764.70 | |