| 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 | $51.35 | 9.692% | $56.3268 | $56.33 | $56.35 | $56.30 |
| Purchase #2 | $130.71 | 8.391% | $141.6779 | $141.68 | $141.70 | $141.70 |
| Purchase #3 | $190.27 | 13.491% | $215.9393 | $215.94 | $215.95 | $215.90 |
| Purchase #4 | $243.59 | 6.425% | $259.2407 | $259.24 | $259.25 | $259.20 |
| Purchase #5 | $97.59 | 12.190% | $109.4862 | $109.49 | $109.50 | $109.50 |
| Purchase #6 | $9.84 | 12.549% | $11.0748 | $11.07 | $11.05 | $11.10 |
| Purchase #7 | $109.72 | 9.641% | $120.2981 | $120.30 | $120.30 | $120.30 |
| 7 purchase totals = | $833.07 | $914.0438 | $914.05 | $914.10 | $914.00 | |