| 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 | $151.74 | 11.655% | $169.4253 | $169.43 | $169.45 | $169.40 |
| Purchase #2 | $23.87 | 7.793% | $25.7302 | $25.73 | $25.75 | $25.70 |
| Purchase #3 | $218.40 | 13.611% | $248.1264 | $248.13 | $248.15 | $248.10 |
| Purchase #4 | $154.84 | 11.582% | $172.7736 | $172.77 | $172.75 | $172.80 |
| Purchase #5 | $150.25 | 4.676% | $157.2757 | $157.28 | $157.30 | $157.30 |
| Purchase #6 | $123.31 | 13.871% | $140.4143 | $140.41 | $140.40 | $140.40 |
| Purchase #7 | $176.61 | 10.571% | $195.2794 | $195.28 | $195.30 | $195.30 |
| 7 purchase totals = | $999.02 | $1,109.0249 | $1,109.03 | $1,109.10 | $1,109.00 | |