| 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 | $67.77 | 11.566% | $75.6083 | $75.61 | $75.60 | $75.60 |
| Purchase #2 | $74.60 | 6.325% | $79.3185 | $79.32 | $79.30 | $79.30 |
| Purchase #3 | $44.80 | 10.349% | $49.4364 | $49.44 | $49.45 | $49.40 |
| Purchase #4 | $59.97 | 12.798% | $67.645 | $67.65 | $67.65 | $67.60 |
| Purchase #5 | $93.38 | 5.758% | $98.7568 | $98.76 | $98.75 | $98.80 |
| Purchase #6 | $227.53 | 3.828% | $236.2398 | $236.24 | $236.25 | $236.20 |
| Purchase #7 | $6.67 | 13.275% | $7.5554 | $7.56 | $7.55 | $7.60 |
| 7 purchase totals = | $574.72 | $614.5602 | $614.58 | $614.55 | $614.50 | |