| 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 | $191.69 | 12.473% | $215.5995 | $215.60 | $215.60 | $215.60 |
| Purchase #2 | $250.89 | 6.259% | $266.5932 | $266.59 | $266.60 | $266.60 |
| Purchase #3 | $174.29 | 8.869% | $189.7478 | $189.75 | $189.75 | $189.70 |
| Purchase #4 | $169.89 | 13.450% | $192.7402 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $9.38 | 8.840% | $10.2092 | $10.21 | $10.20 | $10.20 |
| Purchase #6 | $217.71 | 4.644% | $227.8205 | $227.82 | $227.80 | $227.80 |
| Purchase #7 | $34.34 | 12.612% | $38.671 | $38.67 | $38.65 | $38.70 |
| 7 purchase totals = | $1,048.19 | $1,141.3814 | $1,141.38 | $1,141.35 | $1,141.30 | |