| 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 | $50.38 | 5.669% | $53.236 | $53.24 | $53.25 | $53.20 |
| Purchase #2 | $92.70 | 5.689% | $97.9737 | $97.97 | $97.95 | $98.00 |
| Purchase #3 | $236.79 | 7.287% | $254.0449 | $254.04 | $254.05 | $254.00 |
| Purchase #4 | $136.96 | 5.283% | $144.1956 | $144.20 | $144.20 | $144.20 |
| Purchase #5 | $185.52 | 3.131% | $191.3286 | $191.33 | $191.35 | $191.30 |
| Purchase #6 | $129.33 | 5.627% | $136.6074 | $136.61 | $136.60 | $136.60 |
| Purchase #7 | $45.46 | 7.254% | $48.7577 | $48.76 | $48.75 | $48.80 |
| 7 purchase totals = | $877.14 | $926.1439 | $926.15 | $926.15 | $926.10 | |