| 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 | $44.84 | 11.305% | $49.9092 | $49.91 | $49.90 | $49.90 |
| Purchase #2 | $89.88 | 9.211% | $98.1588 | $98.16 | $98.15 | $98.20 |
| Purchase #3 | $117.29 | 9.409% | $128.3258 | $128.33 | $128.35 | $128.30 |
| Purchase #4 | $205.65 | 10.533% | $227.3111 | $227.31 | $227.30 | $227.30 |
| Purchase #5 | $59.98 | 13.344% | $67.9837 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $214.66 | 11.434% | $239.2042 | $239.20 | $239.20 | $239.20 |
| Purchase #7 | $207.59 | 10.619% | $229.634 | $229.63 | $229.65 | $229.60 |
| 7 purchase totals = | $939.89 | $1,040.5268 | $1,040.52 | $1,040.55 | $1,040.50 | |