| 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 | $30.78 | 13.689% | $34.9935 | $34.99 | $35.00 | $35.00 |
| Purchase #2 | $113.69 | 10.584% | $125.7229 | $125.72 | $125.70 | $125.70 |
| Purchase #3 | $150.87 | 10.207% | $166.2693 | $166.27 | $166.25 | $166.30 |
| Purchase #4 | $79.47 | 13.706% | $90.3622 | $90.36 | $90.35 | $90.40 |
| Purchase #5 | $189.61 | 13.659% | $215.5088 | $215.51 | $215.50 | $215.50 |
| Purchase #6 | $129.64 | 12.479% | $145.8178 | $145.82 | $145.80 | $145.80 |
| Purchase #7 | $72.74 | 3.302% | $75.1419 | $75.14 | $75.15 | $75.10 |
| 7 purchase totals = | $766.80 | $853.8164 | $853.81 | $853.75 | $853.80 | |