| 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 | $57.38 | 3.201% | $59.2167 | $59.22 | $59.20 | $59.20 |
| Purchase #2 | $20.99 | 13.819% | $23.8906 | $23.89 | $23.90 | $23.90 |
| Purchase #3 | $91.62 | 4.869% | $96.081 | $96.08 | $96.10 | $96.10 |
| Purchase #4 | $43.88 | 11.498% | $48.9253 | $48.93 | $48.95 | $48.90 |
| Purchase #5 | $210.81 | 12.106% | $236.3307 | $236.33 | $236.35 | $236.30 |
| Purchase #6 | $241.27 | 9.437% | $264.0386 | $264.04 | $264.05 | $264.00 |
| Purchase #7 | $18.98 | 9.570% | $20.7964 | $20.80 | $20.80 | $20.80 |
| 7 purchase totals = | $684.93 | $749.2793 | $749.29 | $749.35 | $749.20 | |