| 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 | $243.85 | 3.756% | $253.009 | $253.01 | $253.00 | $253.00 |
| Purchase #2 | $6.54 | 13.195% | $7.403 | $7.40 | $7.40 | $7.40 |
| Purchase #3 | $82.82 | 6.437% | $88.1511 | $88.15 | $88.15 | $88.20 |
| Purchase #4 | $91.76 | 5.504% | $96.8105 | $96.81 | $96.80 | $96.80 |
| Purchase #5 | $229.43 | 4.184% | $239.0294 | $239.03 | $239.05 | $239.00 |
| Purchase #6 | $165.46 | 7.741% | $178.2683 | $178.27 | $178.25 | $178.30 |
| Purchase #7 | $11.47 | 13.244% | $12.9891 | $12.99 | $13.00 | $13.00 |
| 7 purchase totals = | $831.33 | $875.6604 | $875.66 | $875.65 | $875.70 | |