| 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 | $83.68 | 4.282% | $87.2632 | $87.26 | $87.25 | $87.30 |
| Purchase #2 | $195.68 | 8.150% | $211.6279 | $211.63 | $211.65 | $211.60 |
| Purchase #3 | $76.84 | 12.833% | $86.7009 | $86.70 | $86.70 | $86.70 |
| Purchase #4 | $44.33 | 11.369% | $49.3699 | $49.37 | $49.35 | $49.40 |
| Purchase #5 | $179.67 | 5.748% | $189.9974 | $190.00 | $190.00 | $190.00 |
| Purchase #6 | $153.36 | 3.346% | $158.4914 | $158.49 | $158.50 | $158.50 |
| Purchase #7 | $148.48 | 8.220% | $160.6851 | $160.69 | $160.70 | $160.70 |
| 7 purchase totals = | $882.04 | $944.1358 | $944.14 | $944.15 | $944.20 | |