| 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 | $92.28 | 10.360% | $101.8402 | $101.84 | $101.85 | $101.80 |
| Purchase #2 | $53.98 | 9.838% | $59.2906 | $59.29 | $59.30 | $59.30 |
| Purchase #3 | $76.34 | 3.841% | $79.2722 | $79.27 | $79.25 | $79.30 |
| Purchase #4 | $8.86 | 10.461% | $9.7868 | $9.79 | $9.80 | $9.80 |
| Purchase #5 | $243.31 | 11.193% | $270.5437 | $270.54 | $270.55 | $270.50 |
| Purchase #6 | $116.74 | 6.492% | $124.3188 | $124.32 | $124.30 | $124.30 |
| Purchase #7 | $213.64 | 9.858% | $234.7006 | $234.70 | $234.70 | $234.70 |
| 7 purchase totals = | $805.15 | $879.7529 | $879.75 | $879.75 | $879.70 | |