| 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 | $203.53 | 4.482% | $212.6522 | $212.65 | $212.65 | $212.70 |
| Purchase #2 | $27.82 | 10.626% | $30.7762 | $30.78 | $30.80 | $30.80 |
| Purchase #3 | $64.28 | 6.237% | $68.2891 | $68.29 | $68.30 | $68.30 |
| Purchase #4 | $226.70 | 6.353% | $241.1023 | $241.10 | $241.10 | $241.10 |
| Purchase #5 | $217.89 | 11.230% | $242.359 | $242.36 | $242.35 | $242.40 |
| Purchase #6 | $239.56 | 12.606% | $269.7589 | $269.76 | $269.75 | $269.80 |
| Purchase #7 | $233.55 | 10.160% | $257.2787 | $257.28 | $257.30 | $257.30 |
| 7 purchase totals = | $1,213.33 | $1,322.2164 | $1,322.22 | $1,322.25 | $1,322.40 | |