| 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 | $55.51 | 7.516% | $59.6821 | $59.68 | $59.70 | $59.70 |
| Purchase #2 | $227.58 | 8.460% | $246.8333 | $246.83 | $246.85 | $246.80 |
| Purchase #3 | $170.49 | 12.753% | $192.2326 | $192.23 | $192.25 | $192.20 |
| Purchase #4 | $194.99 | 5.794% | $206.2877 | $206.29 | $206.30 | $206.30 |
| Purchase #5 | $5.77 | 6.188% | $6.127 | $6.13 | $6.15 | $6.10 |
| Purchase #6 | $15.89 | 6.512% | $16.9248 | $16.92 | $16.90 | $16.90 |
| Purchase #7 | $9.80 | 10.758% | $10.8543 | $10.85 | $10.85 | $10.90 |
| 7 purchase totals = | $680.03 | $738.9418 | $738.93 | $739.00 | $738.90 | |