| 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 | $96.77 | 8.730% | $105.218 | $105.22 | $105.20 | $105.20 |
| Purchase #2 | $29.43 | 9.735% | $32.295 | $32.30 | $32.30 | $32.30 |
| Purchase #3 | $159.59 | 12.387% | $179.3584 | $179.36 | $179.35 | $179.40 |
| Purchase #4 | $236.34 | 9.761% | $259.4091 | $259.41 | $259.40 | $259.40 |
| Purchase #5 | $192.63 | 12.844% | $217.3714 | $217.37 | $217.35 | $217.40 |
| Purchase #6 | $5.46 | 9.199% | $5.9623 | $5.96 | $5.95 | $6.00 |
| Purchase #7 | $169.90 | 4.571% | $177.6661 | $177.67 | $177.65 | $177.70 |
| 7 purchase totals = | $890.12 | $977.2803 | $977.29 | $977.20 | $977.40 | |