| 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 | $48.57 | 3.556% | $50.2971 | $50.30 | $50.30 | $50.30 |
| Purchase #2 | $180.63 | 13.194% | $204.4623 | $204.46 | $204.45 | $204.50 |
| Purchase #3 | $102.29 | 13.711% | $116.315 | $116.32 | $116.30 | $116.30 |
| Purchase #4 | $191.73 | 3.103% | $197.6794 | $197.68 | $197.70 | $197.70 |
| Purchase #5 | $136.91 | 10.529% | $151.3253 | $151.33 | $151.35 | $151.30 |
| Purchase #6 | $130.92 | 11.418% | $145.8684 | $145.87 | $145.85 | $145.90 |
| Purchase #7 | $29.69 | 6.801% | $31.7092 | $31.71 | $31.70 | $31.70 |
| 7 purchase totals = | $820.74 | $897.6567 | $897.67 | $897.65 | $897.70 | |