| 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 | $165.85 | 11.322% | $184.6275 | $184.63 | $184.65 | $184.60 |
| Purchase #2 | $227.97 | 6.353% | $242.4529 | $242.45 | $242.45 | $242.50 |
| Purchase #3 | $41.56 | 9.531% | $45.5211 | $45.52 | $45.50 | $45.50 |
| Purchase #4 | $181.85 | 8.680% | $197.6346 | $197.63 | $197.65 | $197.60 |
| Purchase #5 | $84.88 | 5.637% | $89.6647 | $89.66 | $89.65 | $89.70 |
| Purchase #6 | $46.59 | 4.728% | $48.7928 | $48.79 | $48.80 | $48.80 |
| Purchase #7 | $83.99 | 10.646% | $92.9316 | $92.93 | $92.95 | $92.90 |
| 7 purchase totals = | $832.69 | $901.6252 | $901.61 | $901.65 | $901.60 | |