| 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 | $205.55 | 12.643% | $231.5377 | $231.54 | $231.55 | $231.50 |
| Purchase #2 | $35.38 | 11.374% | $39.4041 | $39.40 | $39.40 | $39.40 |
| Purchase #3 | $25.98 | 6.478% | $27.663 | $27.66 | $27.65 | $27.70 |
| Purchase #4 | $151.77 | 9.403% | $166.0409 | $166.04 | $166.05 | $166.00 |
| Purchase #5 | $172.74 | 10.121% | $190.223 | $190.22 | $190.20 | $190.20 |
| Purchase #6 | $233.36 | 6.834% | $249.3078 | $249.31 | $249.30 | $249.30 |
| Purchase #7 | $51.27 | 6.617% | $54.6625 | $54.66 | $54.65 | $54.70 |
| 7 purchase totals = | $876.05 | $958.8390 | $958.83 | $958.80 | $958.80 | |