| 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 | $146.52 | 3.636% | $151.8475 | $151.85 | $151.85 | $151.80 |
| Purchase #2 | $233.96 | 4.320% | $244.0671 | $244.07 | $244.05 | $244.10 |
| Purchase #3 | $188.89 | 13.234% | $213.8877 | $213.89 | $213.90 | $213.90 |
| Purchase #4 | $212.76 | 3.245% | $219.6641 | $219.66 | $219.65 | $219.70 |
| Purchase #5 | $236.93 | 8.544% | $257.1733 | $257.17 | $257.15 | $257.20 |
| Purchase #6 | $67.58 | 12.410% | $75.9667 | $75.97 | $75.95 | $76.00 |
| Purchase #7 | $209.33 | 3.279% | $216.1939 | $216.19 | $216.20 | $216.20 |
| 7 purchase totals = | $1,295.97 | $1,378.8003 | $1,378.80 | $1,378.75 | $1,378.90 | |