| 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 | $182.71 | 6.703% | $194.9571 | $194.96 | $194.95 | $195.00 |
| Purchase #2 | $216.40 | 12.867% | $244.2442 | $244.24 | $244.25 | $244.20 |
| Purchase #3 | $182.72 | 6.860% | $195.2546 | $195.25 | $195.25 | $195.30 |
| Purchase #4 | $40.43 | 13.637% | $45.9434 | $45.94 | $45.95 | $45.90 |
| Purchase #5 | $52.49 | 4.116% | $54.6505 | $54.65 | $54.65 | $54.70 |
| Purchase #6 | $201.32 | 12.747% | $226.9823 | $226.98 | $227.00 | $227.00 |
| Purchase #7 | $68.38 | 5.763% | $72.3207 | $72.32 | $72.30 | $72.30 |
| 7 purchase totals = | $944.45 | $1,034.3528 | $1,034.34 | $1,034.35 | $1,034.40 | |