| 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 | $49.72 | 7.856% | $53.626 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $112.44 | 11.688% | $125.582 | $125.58 | $125.60 | $125.60 |
| Purchase #3 | $82.71 | 12.526% | $93.0703 | $93.07 | $93.05 | $93.10 |
| Purchase #4 | $238.66 | 5.741% | $252.3615 | $252.36 | $252.35 | $252.40 |
| Purchase #5 | $132.85 | 3.210% | $137.1145 | $137.11 | $137.10 | $137.10 |
| Purchase #6 | $119.31 | 9.725% | $130.9129 | $130.91 | $130.90 | $130.90 |
| Purchase #7 | $146.61 | 10.571% | $162.1081 | $162.11 | $162.10 | $162.10 |
| 7 purchase totals = | $882.30 | $954.7753 | $954.77 | $954.75 | $954.80 | |