| 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 | $233.93 | 11.268% | $260.2892 | $260.29 | $260.30 | $260.30 |
| Purchase #2 | $165.25 | 9.355% | $180.7091 | $180.71 | $180.70 | $180.70 |
| Purchase #3 | $23.84 | 4.337% | $24.8739 | $24.87 | $24.85 | $24.90 |
| Purchase #4 | $49.26 | 4.300% | $51.3782 | $51.38 | $51.40 | $51.40 |
| Purchase #5 | $50.43 | 5.677% | $53.2929 | $53.29 | $53.30 | $53.30 |
| Purchase #6 | $149.30 | 10.125% | $164.4166 | $164.42 | $164.40 | $164.40 |
| Purchase #7 | $200.63 | 7.733% | $216.1447 | $216.14 | $216.15 | $216.10 |
| 7 purchase totals = | $872.64 | $951.1046 | $951.10 | $951.10 | $951.10 | |