| 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 | $65.38 | 4.312% | $68.1992 | $68.20 | $68.20 | $68.20 |
| Purchase #2 | $214.92 | 7.270% | $230.5447 | $230.54 | $230.55 | $230.50 |
| Purchase #3 | $191.88 | 11.256% | $213.478 | $213.48 | $213.50 | $213.50 |
| Purchase #4 | $90.71 | 10.806% | $100.5121 | $100.51 | $100.50 | $100.50 |
| Purchase #5 | $244.53 | 6.372% | $260.1115 | $260.11 | $260.10 | $260.10 |
| Purchase #6 | $26.56 | 5.800% | $28.1005 | $28.10 | $28.10 | $28.10 |
| Purchase #7 | $21.52 | 9.222% | $23.5046 | $23.50 | $23.50 | $23.50 |
| 7 purchase totals = | $855.50 | $924.4506 | $924.44 | $924.45 | $924.40 | |