| 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 | $101.31 | 12.192% | $113.6617 | $113.66 | $113.65 | $113.70 |
| Purchase #2 | $157.89 | 5.790% | $167.0318 | $167.03 | $167.05 | $167.00 |
| Purchase #3 | $49.45 | 10.589% | $54.6863 | $54.69 | $54.70 | $54.70 |
| Purchase #4 | $26.80 | 5.789% | $28.3515 | $28.35 | $28.35 | $28.40 |
| Purchase #5 | $84.36 | 10.590% | $93.2937 | $93.29 | $93.30 | $93.30 |
| Purchase #6 | $101.39 | 7.577% | $109.0723 | $109.07 | $109.05 | $109.10 |
| Purchase #7 | $191.69 | 9.507% | $209.914 | $209.91 | $209.90 | $209.90 |
| 7 purchase totals = | $712.89 | $776.0113 | $776.00 | $776.00 | $776.10 | |