| 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 | $46.49 | 4.670% | $48.6611 | $48.66 | $48.65 | $48.70 |
| Purchase #2 | $17.95 | 8.381% | $19.4544 | $19.45 | $19.45 | $19.50 |
| Purchase #3 | $117.80 | 7.106% | $126.1709 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $85.39 | 10.865% | $94.6676 | $94.67 | $94.65 | $94.70 |
| Purchase #5 | $240.37 | 5.868% | $254.4749 | $254.47 | $254.45 | $254.50 |
| Purchase #6 | $72.69 | 7.545% | $78.1745 | $78.17 | $78.15 | $78.20 |
| Purchase #7 | $223.65 | 13.512% | $253.8696 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $804.34 | $875.4730 | $875.46 | $875.35 | $875.70 | |