| 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 | $67.89 | 8.328% | $73.5439 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $79.49 | 11.838% | $88.9 | $88.90 | $88.90 | $88.90 |
| Purchase #3 | $128.54 | 8.370% | $139.2988 | $139.30 | $139.30 | $139.30 |
| Purchase #4 | $67.55 | 13.355% | $76.5713 | $76.57 | $76.55 | $76.60 |
| Purchase #5 | $112.73 | 3.838% | $117.0566 | $117.06 | $117.05 | $117.10 |
| Purchase #6 | $212.37 | 7.834% | $229.0071 | $229.01 | $229.00 | $229.00 |
| Purchase #7 | $20.83 | 12.124% | $23.3554 | $23.36 | $23.35 | $23.40 |
| 7 purchase totals = | $689.40 | $747.7331 | $747.74 | $747.70 | $747.80 | |