| 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 | $64.44 | 12.785% | $72.6787 | $72.68 | $72.70 | $72.70 |
| Purchase #2 | $205.92 | 5.363% | $216.9635 | $216.96 | $216.95 | $217.00 |
| Purchase #3 | $51.71 | 6.423% | $55.0313 | $55.03 | $55.05 | $55.00 |
| Purchase #4 | $12.36 | 13.296% | $14.0034 | $14.00 | $14.00 | $14.00 |
| Purchase #5 | $145.54 | 4.473% | $152.05 | $152.05 | $152.05 | $152.10 |
| Purchase #6 | $133.63 | 8.239% | $144.6398 | $144.64 | $144.65 | $144.60 |
| Purchase #7 | $141.26 | 3.224% | $145.8142 | $145.81 | $145.80 | $145.80 |
| 7 purchase totals = | $754.86 | $801.1809 | $801.17 | $801.20 | $801.20 | |