| 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 | $177.57 | 5.281% | $186.9475 | $186.95 | $186.95 | $186.90 |
| Purchase #2 | $39.73 | 9.836% | $43.6378 | $43.64 | $43.65 | $43.60 |
| Purchase #3 | $187.52 | 6.477% | $199.6657 | $199.67 | $199.65 | $199.70 |
| Purchase #4 | $246.91 | 3.612% | $255.8284 | $255.83 | $255.85 | $255.80 |
| Purchase #5 | $51.77 | 11.176% | $57.5558 | $57.56 | $57.55 | $57.60 |
| Purchase #6 | $121.56 | 9.332% | $132.904 | $132.90 | $132.90 | $132.90 |
| Purchase #7 | $87.49 | 5.206% | $92.0447 | $92.04 | $92.05 | $92.00 |
| 7 purchase totals = | $912.55 | $968.5839 | $968.59 | $968.60 | $968.50 | |