| 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 | $22.29 | 9.807% | $24.476 | $24.48 | $24.50 | $24.50 |
| Purchase #2 | $89.68 | 6.801% | $95.7791 | $95.78 | $95.80 | $95.80 |
| Purchase #3 | $158.93 | 7.615% | $171.0325 | $171.03 | $171.05 | $171.00 |
| Purchase #4 | $204.97 | 10.304% | $226.0901 | $226.09 | $226.10 | $226.10 |
| Purchase #5 | $123.86 | 5.466% | $130.6302 | $130.63 | $130.65 | $130.60 |
| Purchase #6 | $58.36 | 6.411% | $62.1015 | $62.10 | $62.10 | $62.10 |
| Purchase #7 | $21.92 | 7.435% | $23.5498 | $23.55 | $23.55 | $23.50 |
| 7 purchase totals = | $680.01 | $733.6592 | $733.66 | $733.75 | $733.60 | |