| 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 | $144.64 | 6.573% | $154.1472 | $154.15 | $154.15 | $154.10 |
| Purchase #2 | $225.75 | 9.252% | $246.6364 | $246.64 | $246.65 | $246.60 |
| Purchase #3 | $212.96 | 11.205% | $236.8222 | $236.82 | $236.80 | $236.80 |
| Purchase #4 | $109.35 | 9.634% | $119.8848 | $119.88 | $119.90 | $119.90 |
| Purchase #5 | $215.42 | 10.377% | $237.7741 | $237.77 | $237.75 | $237.80 |
| Purchase #6 | $236.65 | 6.178% | $251.2702 | $251.27 | $251.25 | $251.30 |
| Purchase #7 | $25.25 | 7.358% | $27.1079 | $27.11 | $27.10 | $27.10 |
| 7 purchase totals = | $1,170.02 | $1,273.6428 | $1,273.64 | $1,273.60 | $1,273.60 | |