| 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 | $118.44 | 4.862% | $124.1986 | $124.20 | $124.20 | $124.20 |
| Purchase #2 | $222.80 | 6.643% | $237.6006 | $237.60 | $237.60 | $237.60 |
| Purchase #3 | $156.25 | 9.242% | $170.6906 | $170.69 | $170.70 | $170.70 |
| Purchase #4 | $59.46 | 12.139% | $66.6778 | $66.68 | $66.70 | $66.70 |
| Purchase #5 | $12.82 | 12.609% | $14.4365 | $14.44 | $14.45 | $14.40 |
| Purchase #6 | $89.67 | 13.617% | $101.8804 | $101.88 | $101.90 | $101.90 |
| Purchase #7 | $33.72 | 6.690% | $35.9759 | $35.98 | $36.00 | $36.00 |
| 7 purchase totals = | $693.16 | $751.4604 | $751.47 | $751.55 | $751.50 | |