| 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 | $64.64 | 8.360% | $70.0439 | $70.04 | $70.05 | $70.00 |
| Purchase #2 | $53.78 | 8.682% | $58.4492 | $58.45 | $58.45 | $58.40 |
| Purchase #3 | $175.99 | 8.386% | $190.7485 | $190.75 | $190.75 | $190.70 |
| Purchase #4 | $87.70 | 13.763% | $99.7702 | $99.77 | $99.75 | $99.80 |
| Purchase #5 | $85.58 | 11.310% | $95.2591 | $95.26 | $95.25 | $95.30 |
| Purchase #6 | $58.74 | 3.288% | $60.6714 | $60.67 | $60.65 | $60.70 |
| Purchase #7 | $216.95 | 3.740% | $225.0639 | $225.06 | $225.05 | $225.10 |
| 7 purchase totals = | $743.38 | $800.0062 | $800.00 | $799.95 | $800.00 | |