| 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 | $104.96 | 11.321% | $116.8425 | $116.84 | $116.85 | $116.80 |
| Purchase #2 | $69.32 | 10.223% | $76.4066 | $76.41 | $76.40 | $76.40 |
| Purchase #3 | $209.99 | 3.159% | $216.6236 | $216.62 | $216.60 | $216.60 |
| Purchase #4 | $195.99 | 3.603% | $203.0515 | $203.05 | $203.05 | $203.10 |
| Purchase #5 | $20.53 | 6.508% | $21.8661 | $21.87 | $21.85 | $21.90 |
| Purchase #6 | $136.36 | 12.743% | $153.7364 | $153.74 | $153.75 | $153.70 |
| Purchase #7 | $146.44 | 5.107% | $153.9187 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $883.59 | $942.4454 | $942.45 | $942.40 | $942.40 | |