| 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 | $57.99 | 5.369% | $61.1035 | $61.10 | $61.10 | $61.10 |
| Purchase #2 | $30.94 | 5.535% | $32.6525 | $32.65 | $32.65 | $32.70 |
| Purchase #3 | $88.74 | 6.340% | $94.3661 | $94.37 | $94.35 | $94.40 |
| Purchase #4 | $133.87 | 12.339% | $150.3882 | $150.39 | $150.40 | $150.40 |
| Purchase #5 | $233.75 | 8.429% | $253.4528 | $253.45 | $253.45 | $253.50 |
| Purchase #6 | $33.65 | 11.259% | $37.4387 | $37.44 | $37.45 | $37.40 |
| Purchase #7 | $116.76 | 7.311% | $125.2963 | $125.30 | $125.30 | $125.30 |
| 7 purchase totals = | $695.70 | $754.6981 | $754.70 | $754.70 | $754.80 | |