| 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 | $126.75 | 10.117% | $139.5733 | $139.57 | $139.55 | $139.60 |
| Purchase #2 | $147.34 | 3.861% | $153.0288 | $153.03 | $153.05 | $153.00 |
| Purchase #3 | $250.30 | 10.393% | $276.3137 | $276.31 | $276.30 | $276.30 |
| Purchase #4 | $55.75 | 3.717% | $57.8222 | $57.82 | $57.80 | $57.80 |
| Purchase #5 | $69.87 | 5.861% | $73.9651 | $73.97 | $73.95 | $74.00 |
| Purchase #6 | $19.72 | 9.873% | $21.667 | $21.67 | $21.65 | $21.70 |
| Purchase #7 | $139.52 | 4.716% | $146.0998 | $146.10 | $146.10 | $146.10 |
| 7 purchase totals = | $809.25 | $868.4699 | $868.47 | $868.40 | $868.50 | |