| 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 | $236.76 | 6.683% | $252.5827 | $252.58 | $252.60 | $252.60 |
| Purchase #2 | $202.62 | 4.440% | $211.6163 | $211.62 | $211.60 | $211.60 |
| Purchase #3 | $71.80 | 8.119% | $77.6294 | $77.63 | $77.65 | $77.60 |
| Purchase #4 | $164.50 | 3.184% | $169.7377 | $169.74 | $169.75 | $169.70 |
| Purchase #5 | $228.42 | 12.626% | $257.2603 | $257.26 | $257.25 | $257.30 |
| Purchase #6 | $160.99 | 12.266% | $180.737 | $180.74 | $180.75 | $180.70 |
| Purchase #7 | $61.34 | 8.729% | $66.6944 | $66.69 | $66.70 | $66.70 |
| 7 purchase totals = | $1,126.43 | $1,216.2578 | $1,216.26 | $1,216.30 | $1,216.20 | |