| 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 | $61.88 | 12.350% | $69.5222 | $69.52 | $69.50 | $69.50 |
| Purchase #2 | $172.54 | 13.796% | $196.3436 | $196.34 | $196.35 | $196.30 |
| Purchase #3 | $75.30 | 5.384% | $79.3542 | $79.35 | $79.35 | $79.40 |
| Purchase #4 | $67.61 | 3.533% | $69.9987 | $70.00 | $70.00 | $70.00 |
| Purchase #5 | $112.53 | 11.779% | $125.7849 | $125.78 | $125.80 | $125.80 |
| Purchase #6 | $97.63 | 13.121% | $110.44 | $110.44 | $110.45 | $110.40 |
| Purchase #7 | $68.32 | 7.253% | $73.2752 | $73.28 | $73.30 | $73.30 |
| 7 purchase totals = | $655.81 | $724.7188 | $724.71 | $724.75 | $724.70 | |