| 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 | $105.28 | 9.506% | $115.2879 | $115.29 | $115.30 | $115.30 |
| Purchase #2 | $98.51 | 3.816% | $102.2691 | $102.27 | $102.25 | $102.30 |
| Purchase #3 | $150.33 | 3.715% | $155.9148 | $155.91 | $155.90 | $155.90 |
| Purchase #4 | $203.60 | 11.489% | $226.9916 | $226.99 | $227.00 | $227.00 |
| Purchase #5 | $42.67 | 12.785% | $48.1254 | $48.13 | $48.15 | $48.10 |
| Purchase #6 | $247.79 | 5.135% | $260.514 | $260.51 | $260.50 | $260.50 |
| Purchase #7 | $106.48 | 8.292% | $115.3093 | $115.31 | $115.30 | $115.30 |
| 7 purchase totals = | $954.66 | $1,024.4121 | $1,024.41 | $1,024.40 | $1,024.40 | |