| 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 | $133.66 | 13.166% | $151.2577 | $151.26 | $151.25 | $151.30 |
| Purchase #2 | $244.75 | 9.170% | $267.1936 | $267.19 | $267.20 | $267.20 |
| Purchase #3 | $174.52 | 3.539% | $180.6963 | $180.70 | $180.70 | $180.70 |
| Purchase #4 | $193.28 | 12.790% | $218.0005 | $218.00 | $218.00 | $218.00 |
| Purchase #5 | $171.54 | 5.450% | $180.8889 | $180.89 | $180.90 | $180.90 |
| Purchase #6 | $186.62 | 3.454% | $193.0659 | $193.07 | $193.05 | $193.10 |
| Purchase #7 | $96.99 | 6.173% | $102.9772 | $102.98 | $103.00 | $103.00 |
| 7 purchase totals = | $1,201.36 | $1,294.0801 | $1,294.09 | $1,294.10 | $1,294.20 | |