| 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 | $117.89 | 6.117% | $125.1013 | $125.10 | $125.10 | $125.10 |
| Purchase #2 | $113.43 | 10.721% | $125.5908 | $125.59 | $125.60 | $125.60 |
| Purchase #3 | $242.65 | 7.505% | $260.8609 | $260.86 | $260.85 | $260.90 |
| Purchase #4 | $243.80 | 10.697% | $269.8793 | $269.88 | $269.90 | $269.90 |
| Purchase #5 | $215.30 | 4.617% | $225.2404 | $225.24 | $225.25 | $225.20 |
| Purchase #6 | $219.70 | 6.805% | $234.6506 | $234.65 | $234.65 | $234.70 |
| Purchase #7 | $231.98 | 4.738% | $242.9712 | $242.97 | $242.95 | $243.00 |
| 7 purchase totals = | $1,384.75 | $1,484.2945 | $1,484.29 | $1,484.30 | $1,484.40 | |