| 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 | $50.59 | 12.772% | $57.0514 | $57.05 | $57.05 | $57.10 |
| Purchase #2 | $79.44 | 4.226% | $82.7971 | $82.80 | $82.80 | $82.80 |
| Purchase #3 | $132.85 | 12.795% | $149.8482 | $149.85 | $149.85 | $149.80 |
| Purchase #4 | $66.99 | 8.477% | $72.6687 | $72.67 | $72.65 | $72.70 |
| Purchase #5 | $170.77 | 12.153% | $191.5237 | $191.52 | $191.50 | $191.50 |
| Purchase #6 | $14.68 | 5.614% | $15.5041 | $15.50 | $15.50 | $15.50 |
| Purchase #7 | $217.33 | 4.549% | $227.2163 | $227.22 | $227.20 | $227.20 |
| 7 purchase totals = | $732.65 | $796.6095 | $796.61 | $796.55 | $796.60 | |