| 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 | $73.25 | 11.596% | $81.7441 | $81.74 | $81.75 | $81.70 |
| Purchase #2 | $223.31 | 8.767% | $242.8876 | $242.89 | $242.90 | $242.90 |
| Purchase #3 | $219.38 | 11.490% | $244.5868 | $244.59 | $244.60 | $244.60 |
| Purchase #4 | $232.53 | 11.565% | $259.4221 | $259.42 | $259.40 | $259.40 |
| Purchase #5 | $41.70 | 11.678% | $46.5697 | $46.57 | $46.55 | $46.60 |
| Purchase #6 | $165.46 | 9.159% | $180.6145 | $180.61 | $180.60 | $180.60 |
| Purchase #7 | $116.73 | 8.589% | $126.7559 | $126.76 | $126.75 | $126.80 |
| 7 purchase totals = | $1,072.36 | $1,182.5807 | $1,182.58 | $1,182.55 | $1,182.60 | |