| 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 | $225.41 | 8.219% | $243.9364 | $243.94 | $243.95 | $243.90 |
| Purchase #2 | $15.31 | 10.270% | $16.8823 | $16.88 | $16.90 | $16.90 |
| Purchase #3 | $200.82 | 4.761% | $210.381 | $210.38 | $210.40 | $210.40 |
| Purchase #4 | $85.30 | 9.400% | $93.3182 | $93.32 | $93.30 | $93.30 |
| Purchase #5 | $69.39 | 7.104% | $74.3195 | $74.32 | $74.30 | $74.30 |
| Purchase #6 | $209.65 | 10.513% | $231.6905 | $231.69 | $231.70 | $231.70 |
| Purchase #7 | $149.41 | 7.667% | $160.8653 | $160.87 | $160.85 | $160.90 |
| 7 purchase totals = | $955.29 | $1,031.3932 | $1,031.40 | $1,031.40 | $1,031.40 | |