| 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 | $166.69 | 5.605% | $176.033 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $139.66 | 3.279% | $144.2395 | $144.24 | $144.25 | $144.20 |
| Purchase #3 | $159.55 | 6.321% | $169.6352 | $169.64 | $169.65 | $169.60 |
| Purchase #4 | $240.50 | 10.406% | $265.5264 | $265.53 | $265.55 | $265.50 |
| Purchase #5 | $109.92 | 5.777% | $116.2701 | $116.27 | $116.25 | $116.30 |
| Purchase #6 | $156.80 | 4.124% | $163.2664 | $163.27 | $163.25 | $163.30 |
| Purchase #7 | $123.57 | 3.721% | $128.168 | $128.17 | $128.15 | $128.20 |
| 7 purchase totals = | $1,096.69 | $1,163.1386 | $1,163.15 | $1,163.15 | $1,163.10 | |