| 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 | $87.52 | 6.178% | $92.927 | $92.93 | $92.95 | $92.90 |
| Purchase #2 | $52.71 | 9.227% | $57.5736 | $57.57 | $57.55 | $57.60 |
| Purchase #3 | $196.60 | 5.647% | $207.702 | $207.70 | $207.70 | $207.70 |
| Purchase #4 | $205.29 | 4.476% | $214.4788 | $214.48 | $214.50 | $214.50 |
| Purchase #5 | $87.77 | 3.675% | $90.9955 | $91.00 | $91.00 | $91.00 |
| Purchase #6 | $88.40 | 10.330% | $97.5317 | $97.53 | $97.55 | $97.50 |
| Purchase #7 | $56.46 | 4.317% | $58.8974 | $58.90 | $58.90 | $58.90 |
| 7 purchase totals = | $774.75 | $820.1060 | $820.11 | $820.15 | $820.10 | |