| 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 | $44.88 | 10.477% | $49.5821 | $49.58 | $49.60 | $49.60 |
| Purchase #2 | $30.76 | 5.727% | $32.5216 | $32.52 | $32.50 | $32.50 |
| Purchase #3 | $66.63 | 5.755% | $70.4646 | $70.46 | $70.45 | $70.50 |
| Purchase #4 | $55.80 | 12.103% | $62.5535 | $62.55 | $62.55 | $62.60 |
| Purchase #5 | $94.35 | 5.551% | $99.5874 | $99.59 | $99.60 | $99.60 |
| Purchase #6 | $100.56 | 9.476% | $110.0891 | $110.09 | $110.10 | $110.10 |
| Purchase #7 | $239.26 | 11.486% | $266.7414 | $266.74 | $266.75 | $266.70 |
| 7 purchase totals = | $632.24 | $691.5397 | $691.53 | $691.55 | $691.60 | |