| 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 | $211.84 | 13.598% | $240.646 | $240.65 | $240.65 | $240.60 |
| Purchase #2 | $61.93 | 3.288% | $63.9663 | $63.97 | $63.95 | $64.00 |
| Purchase #3 | $124.58 | 3.781% | $129.2904 | $129.29 | $129.30 | $129.30 |
| Purchase #4 | $157.97 | 5.300% | $166.3424 | $166.34 | $166.35 | $166.30 |
| Purchase #5 | $32.92 | 12.542% | $37.0488 | $37.05 | $37.05 | $37.00 |
| Purchase #6 | $61.94 | 8.795% | $67.3876 | $67.39 | $67.40 | $67.40 |
| Purchase #7 | $125.84 | 10.853% | $139.4974 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $777.02 | $844.1789 | $844.19 | $844.20 | $844.10 | |