| 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 | $62.95 | 11.782% | $70.3668 | $70.37 | $70.35 | $70.40 |
| Purchase #2 | $224.97 | 8.475% | $244.0362 | $244.04 | $244.05 | $244.00 |
| Purchase #3 | $53.67 | 4.222% | $55.9359 | $55.94 | $55.95 | $55.90 |
| Purchase #4 | $30.99 | 10.686% | $34.3016 | $34.30 | $34.30 | $34.30 |
| Purchase #5 | $35.45 | 6.666% | $37.8131 | $37.81 | $37.80 | $37.80 |
| Purchase #6 | $237.80 | 6.298% | $252.7766 | $252.78 | $252.80 | $252.80 |
| Purchase #7 | $55.95 | 4.847% | $58.6619 | $58.66 | $58.65 | $58.70 |
| 7 purchase totals = | $701.78 | $753.8921 | $753.90 | $753.90 | $753.90 | |