| 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 | $104.63 | 6.798% | $111.7427 | $111.74 | $111.75 | $111.70 |
| Purchase #2 | $226.87 | 5.344% | $238.9939 | $238.99 | $239.00 | $239.00 |
| Purchase #3 | $22.48 | 12.633% | $25.3199 | $25.32 | $25.30 | $25.30 |
| Purchase #4 | $242.69 | 11.431% | $270.4319 | $270.43 | $270.45 | $270.40 |
| Purchase #5 | $41.33 | 13.406% | $46.8707 | $46.87 | $46.85 | $46.90 |
| Purchase #6 | $177.59 | 8.565% | $192.8006 | $192.80 | $192.80 | $192.80 |
| Purchase #7 | $97.78 | 4.731% | $102.406 | $102.41 | $102.40 | $102.40 |
| 7 purchase totals = | $913.37 | $988.5657 | $988.56 | $988.55 | $988.50 | |