| 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 | $69.92 | 4.201% | $72.8573 | $72.86 | $72.85 | $72.90 |
| Purchase #2 | $62.71 | 8.354% | $67.9488 | $67.95 | $67.95 | $67.90 |
| Purchase #3 | $51.72 | 4.453% | $54.0231 | $54.02 | $54.00 | $54.00 |
| Purchase #4 | $227.55 | 4.450% | $237.676 | $237.68 | $237.70 | $237.70 |
| Purchase #5 | $72.73 | 3.195% | $75.0537 | $75.05 | $75.05 | $75.10 |
| Purchase #6 | $147.37 | 3.404% | $152.3865 | $152.39 | $152.40 | $152.40 |
| Purchase #7 | $246.44 | 3.756% | $255.6963 | $255.70 | $255.70 | $255.70 |
| 7 purchase totals = | $878.44 | $915.6417 | $915.65 | $915.65 | $915.70 | |