| 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 | $61.88 | 10.139% | $68.154 | $68.15 | $68.15 | $68.20 |
| Purchase #2 | $62.58 | 7.659% | $67.373 | $67.37 | $67.35 | $67.40 |
| Purchase #3 | $117.86 | 12.135% | $132.1623 | $132.16 | $132.15 | $132.20 |
| Purchase #4 | $166.85 | 11.509% | $186.0528 | $186.05 | $186.05 | $186.10 |
| Purchase #5 | $24.87 | 8.859% | $27.0732 | $27.07 | $27.05 | $27.10 |
| Purchase #6 | $133.81 | 5.664% | $141.389 | $141.39 | $141.40 | $141.40 |
| Purchase #7 | $129.56 | 12.272% | $145.4596 | $145.46 | $145.45 | $145.50 |
| 7 purchase totals = | $697.41 | $767.6639 | $767.65 | $767.60 | $767.90 | |