| 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 | $226.66 | 12.383% | $254.7273 | $254.73 | $254.75 | $254.70 |
| Purchase #2 | $70.60 | 7.610% | $75.9727 | $75.97 | $75.95 | $76.00 |
| Purchase #3 | $153.59 | 10.382% | $169.5357 | $169.54 | $169.55 | $169.50 |
| Purchase #4 | $202.48 | 8.862% | $220.4238 | $220.42 | $220.40 | $220.40 |
| Purchase #5 | $227.41 | 6.805% | $242.8853 | $242.89 | $242.90 | $242.90 |
| Purchase #6 | $217.90 | 12.206% | $244.4969 | $244.50 | $244.50 | $244.50 |
| Purchase #7 | $147.42 | 13.797% | $167.7595 | $167.76 | $167.75 | $167.80 |
| 7 purchase totals = | $1,246.06 | $1,375.8012 | $1,375.81 | $1,375.80 | $1,375.80 | |