| 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 | $44.60 | 7.550% | $47.9673 | $47.97 | $47.95 | $48.00 |
| Purchase #2 | $104.87 | 6.344% | $111.523 | $111.52 | $111.50 | $111.50 |
| Purchase #3 | $166.88 | 7.346% | $179.139 | $179.14 | $179.15 | $179.10 |
| Purchase #4 | $33.69 | 9.568% | $36.9135 | $36.91 | $36.90 | $36.90 |
| Purchase #5 | $123.58 | 13.852% | $140.6983 | $140.70 | $140.70 | $140.70 |
| Purchase #6 | $71.57 | 11.283% | $79.6452 | $79.65 | $79.65 | $79.60 |
| Purchase #7 | $213.86 | 11.411% | $238.2636 | $238.26 | $238.25 | $238.30 |
| 7 purchase totals = | $759.05 | $834.1499 | $834.15 | $834.10 | $834.10 | |