| 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 | $83.58 | 12.254% | $93.8219 | $93.82 | $93.80 | $93.80 |
| Purchase #2 | $137.57 | 9.296% | $150.3585 | $150.36 | $150.35 | $150.40 |
| Purchase #3 | $191.49 | 6.637% | $204.1992 | $204.20 | $204.20 | $204.20 |
| Purchase #4 | $230.43 | 9.682% | $252.7402 | $252.74 | $252.75 | $252.70 |
| Purchase #5 | $127.31 | 5.798% | $134.6914 | $134.69 | $134.70 | $134.70 |
| Purchase #6 | $13.27 | 11.702% | $14.8229 | $14.82 | $14.80 | $14.80 |
| Purchase #7 | $146.56 | 9.208% | $160.0552 | $160.06 | $160.05 | $160.10 |
| 7 purchase totals = | $930.21 | $1,010.6893 | $1,010.69 | $1,010.65 | $1,010.70 | |