| 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 | $166.64 | 10.283% | $183.7756 | $183.78 | $183.80 | $183.80 |
| Purchase #2 | $212.94 | 11.838% | $238.1478 | $238.15 | $238.15 | $238.10 |
| Purchase #3 | $127.99 | 12.533% | $144.031 | $144.03 | $144.05 | $144.00 |
| Purchase #4 | $226.88 | 8.481% | $246.1217 | $246.12 | $246.10 | $246.10 |
| Purchase #5 | $20.48 | 12.233% | $22.9853 | $22.99 | $23.00 | $23.00 |
| Purchase #6 | $84.90 | 9.835% | $93.2499 | $93.25 | $93.25 | $93.20 |
| Purchase #7 | $16.39 | 8.293% | $17.7492 | $17.75 | $17.75 | $17.70 |
| 7 purchase totals = | $856.22 | $946.0605 | $946.07 | $946.10 | $945.90 | |