| 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 | $43.50 | 11.852% | $48.6556 | $48.66 | $48.65 | $48.70 |
| Purchase #2 | $167.40 | 4.646% | $175.1774 | $175.18 | $175.20 | $175.20 |
| Purchase #3 | $52.45 | 4.348% | $54.7305 | $54.73 | $54.75 | $54.70 |
| Purchase #4 | $219.73 | 3.756% | $227.9831 | $227.98 | $228.00 | $228.00 |
| Purchase #5 | $78.46 | 9.284% | $85.7442 | $85.74 | $85.75 | $85.70 |
| Purchase #6 | $247.32 | 5.399% | $260.6728 | $260.67 | $260.65 | $260.70 |
| Purchase #7 | $17.99 | 7.827% | $19.3981 | $19.40 | $19.40 | $19.40 |
| 7 purchase totals = | $826.85 | $872.3617 | $872.36 | $872.40 | $872.40 | |