| 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 | $116.50 | 8.265% | $126.1287 | $126.13 | $126.15 | $126.10 |
| Purchase #2 | $221.34 | 11.261% | $246.2651 | $246.27 | $246.25 | $246.30 |
| Purchase #3 | $242.91 | 5.107% | $255.3154 | $255.32 | $255.30 | $255.30 |
| Purchase #4 | $236.70 | 8.541% | $256.9165 | $256.92 | $256.90 | $256.90 |
| Purchase #5 | $153.86 | 4.797% | $161.2407 | $161.24 | $161.25 | $161.20 |
| Purchase #6 | $225.51 | 3.837% | $234.1628 | $234.16 | $234.15 | $234.20 |
| Purchase #7 | $67.85 | 3.247% | $70.0531 | $70.05 | $70.05 | $70.10 |
| 7 purchase totals = | $1,264.67 | $1,350.0823 | $1,350.09 | $1,350.05 | $1,350.10 | |