| 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 | $52.93 | 8.412% | $57.3825 | $57.38 | $57.40 | $57.40 |
| Purchase #2 | $51.93 | 7.242% | $55.6908 | $55.69 | $55.70 | $55.70 |
| Purchase #3 | $86.57 | 12.675% | $97.5427 | $97.54 | $97.55 | $97.50 |
| Purchase #4 | $221.39 | 9.236% | $241.8376 | $241.84 | $241.85 | $241.80 |
| Purchase #5 | $6.99 | 6.135% | $7.4188 | $7.42 | $7.40 | $7.40 |
| Purchase #6 | $178.70 | 4.392% | $186.5485 | $186.55 | $186.55 | $186.50 |
| Purchase #7 | $98.69 | 3.451% | $102.0958 | $102.10 | $102.10 | $102.10 |
| 7 purchase totals = | $697.20 | $748.5167 | $748.52 | $748.55 | $748.40 | |