| 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 | $98.75 | 6.554% | $105.2221 | $105.22 | $105.20 | $105.20 |
| Purchase #2 | $181.57 | 7.809% | $195.7488 | $195.75 | $195.75 | $195.70 |
| Purchase #3 | $223.46 | 13.495% | $253.6159 | $253.62 | $253.60 | $253.60 |
| Purchase #4 | $57.98 | 3.747% | $60.1525 | $60.15 | $60.15 | $60.20 |
| Purchase #5 | $102.49 | 6.128% | $108.7706 | $108.77 | $108.75 | $108.80 |
| Purchase #6 | $236.97 | 10.333% | $261.4561 | $261.46 | $261.45 | $261.50 |
| Purchase #7 | $68.59 | 12.648% | $77.2653 | $77.27 | $77.25 | $77.30 |
| 7 purchase totals = | $969.81 | $1,062.2313 | $1,062.24 | $1,062.15 | $1,062.30 | |