| 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 | $217.96 | 8.752% | $237.0359 | $237.04 | $237.05 | $237.00 |
| Purchase #2 | $203.74 | 6.369% | $216.7162 | $216.72 | $216.70 | $216.70 |
| Purchase #3 | $224.37 | 10.249% | $247.3657 | $247.37 | $247.35 | $247.40 |
| Purchase #4 | $16.84 | 4.695% | $17.6306 | $17.63 | $17.65 | $17.60 |
| Purchase #5 | $205.49 | 7.825% | $221.5696 | $221.57 | $221.55 | $221.60 |
| Purchase #6 | $236.31 | 4.269% | $246.3981 | $246.40 | $246.40 | $246.40 |
| Purchase #7 | $99.67 | 6.834% | $106.4814 | $106.48 | $106.50 | $106.50 |
| 7 purchase totals = | $1,204.38 | $1,293.1975 | $1,293.21 | $1,293.20 | $1,293.20 | |