| 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 | $165.98 | 5.276% | $174.7371 | $174.74 | $174.75 | $174.70 |
| Purchase #2 | $161.38 | 11.338% | $179.6773 | $179.68 | $179.70 | $179.70 |
| Purchase #3 | $119.32 | 4.518% | $124.7109 | $124.71 | $124.70 | $124.70 |
| Purchase #4 | $11.46 | 6.277% | $12.1793 | $12.18 | $12.20 | $12.20 |
| Purchase #5 | $133.27 | 13.583% | $151.3721 | $151.37 | $151.35 | $151.40 |
| Purchase #6 | $119.53 | 11.226% | $132.9484 | $132.95 | $132.95 | $132.90 |
| Purchase #7 | $58.88 | 8.742% | $64.0273 | $64.03 | $64.05 | $64.00 |
| 7 purchase totals = | $769.82 | $839.6524 | $839.66 | $839.70 | $839.60 | |