| 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 | $169.71 | 13.366% | $192.3934 | $192.39 | $192.40 | $192.40 |
| Purchase #2 | $73.29 | 8.557% | $79.5614 | $79.56 | $79.55 | $79.60 |
| Purchase #3 | $180.42 | 7.712% | $194.334 | $194.33 | $194.35 | $194.30 |
| Purchase #4 | $226.80 | 7.775% | $244.4337 | $244.43 | $244.45 | $244.40 |
| Purchase #5 | $133.41 | 4.358% | $139.224 | $139.22 | $139.20 | $139.20 |
| Purchase #6 | $54.61 | 8.382% | $59.1874 | $59.19 | $59.20 | $59.20 |
| Purchase #7 | $208.26 | 13.126% | $235.5962 | $235.60 | $235.60 | $235.60 |
| 7 purchase totals = | $1,046.50 | $1,144.7301 | $1,144.72 | $1,144.75 | $1,144.70 | |