| 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 | $64.91 | 11.390% | $72.3032 | $72.30 | $72.30 | $72.30 |
| Purchase #2 | $200.70 | 12.785% | $226.3595 | $226.36 | $226.35 | $226.40 |
| Purchase #3 | $242.66 | 9.669% | $266.1228 | $266.12 | $266.10 | $266.10 |
| Purchase #4 | $210.31 | 12.754% | $237.1329 | $237.13 | $237.15 | $237.10 |
| Purchase #5 | $136.98 | 3.564% | $141.862 | $141.86 | $141.85 | $141.90 |
| Purchase #6 | $182.90 | 12.492% | $205.7479 | $205.75 | $205.75 | $205.70 |
| Purchase #7 | $190.55 | 5.353% | $200.7501 | $200.75 | $200.75 | $200.80 |
| 7 purchase totals = | $1,229.01 | $1,350.2784 | $1,350.27 | $1,350.25 | $1,350.30 | |