| 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 | $92.99 | 9.745% | $102.0519 | $102.05 | $102.05 | $102.10 |
| Purchase #2 | $62.32 | 5.652% | $65.8423 | $65.84 | $65.85 | $65.80 |
| Purchase #3 | $199.75 | 8.144% | $216.0176 | $216.02 | $216.00 | $216.00 |
| Purchase #4 | $226.98 | 5.195% | $238.7716 | $238.77 | $238.75 | $238.80 |
| Purchase #5 | $21.75 | 10.328% | $23.9963 | $24.00 | $24.00 | $24.00 |
| Purchase #6 | $143.50 | 4.491% | $149.9446 | $149.94 | $149.95 | $149.90 |
| Purchase #7 | $106.94 | 12.187% | $119.9728 | $119.97 | $119.95 | $120.00 |
| 7 purchase totals = | $854.23 | $916.5971 | $916.59 | $916.55 | $916.60 | |