| 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 | $44.45 | 13.117% | $50.2805 | $50.28 | $50.30 | $50.30 |
| Purchase #2 | $119.26 | 10.398% | $131.6607 | $131.66 | $131.65 | $131.70 |
| Purchase #3 | $18.63 | 7.642% | $20.0537 | $20.05 | $20.05 | $20.10 |
| Purchase #4 | $21.48 | 5.813% | $22.7286 | $22.73 | $22.75 | $22.70 |
| Purchase #5 | $41.91 | 6.242% | $44.526 | $44.53 | $44.55 | $44.50 |
| Purchase #6 | $26.59 | 13.263% | $30.1166 | $30.12 | $30.10 | $30.10 |
| Purchase #7 | $221.52 | 8.244% | $239.7821 | $239.78 | $239.80 | $239.80 |
| 7 purchase totals = | $493.84 | $539.1482 | $539.15 | $539.20 | $539.20 | |