| 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 | $119.67 | 10.669% | $132.4376 | $132.44 | $132.45 | $132.40 |
| Purchase #2 | $177.39 | 7.857% | $191.3275 | $191.33 | $191.35 | $191.30 |
| Purchase #3 | $153.82 | 10.290% | $169.6481 | $169.65 | $169.65 | $169.60 |
| Purchase #4 | $212.40 | 13.374% | $240.8064 | $240.81 | $240.80 | $240.80 |
| Purchase #5 | $175.59 | 5.335% | $184.9577 | $184.96 | $184.95 | $185.00 |
| Purchase #6 | $180.57 | 8.495% | $195.9094 | $195.91 | $195.90 | $195.90 |
| Purchase #7 | $140.78 | 7.353% | $151.1316 | $151.13 | $151.15 | $151.10 |
| 7 purchase totals = | $1,160.22 | $1,266.2183 | $1,266.23 | $1,266.25 | $1,266.10 | |