| 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 | $43.67 | 6.620% | $46.561 | $46.56 | $46.55 | $46.60 |
| Purchase #2 | $155.32 | 10.523% | $171.6643 | $171.66 | $171.65 | $171.70 |
| Purchase #3 | $157.27 | 12.618% | $177.1143 | $177.11 | $177.10 | $177.10 |
| Purchase #4 | $207.38 | 8.621% | $225.2582 | $225.26 | $225.25 | $225.30 |
| Purchase #5 | $247.52 | 6.528% | $263.6781 | $263.68 | $263.70 | $263.70 |
| Purchase #6 | $243.39 | 7.229% | $260.9847 | $260.98 | $261.00 | $261.00 |
| Purchase #7 | $232.70 | 10.208% | $256.454 | $256.45 | $256.45 | $256.50 |
| 7 purchase totals = | $1,287.25 | $1,401.7146 | $1,401.70 | $1,401.70 | $1,401.90 | |