| 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 | $206.27 | 11.327% | $229.6342 | $229.63 | $229.65 | $229.60 |
| Purchase #2 | $233.57 | 8.820% | $254.1709 | $254.17 | $254.15 | $254.20 |
| Purchase #3 | $53.57 | 3.803% | $55.6073 | $55.61 | $55.60 | $55.60 |
| Purchase #4 | $146.80 | 9.616% | $160.9163 | $160.92 | $160.90 | $160.90 |
| Purchase #5 | $21.77 | 4.230% | $22.6909 | $22.69 | $22.70 | $22.70 |
| Purchase #6 | $119.37 | 4.848% | $125.1571 | $125.16 | $125.15 | $125.20 |
| Purchase #7 | $159.94 | 7.637% | $172.1546 | $172.15 | $172.15 | $172.20 |
| 7 purchase totals = | $941.29 | $1,020.3313 | $1,020.33 | $1,020.30 | $1,020.40 | |