| 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 | $239.46 | 13.176% | $271.0112 | $271.01 | $271.00 | $271.00 |
| Purchase #2 | $34.97 | 6.762% | $37.3347 | $37.33 | $37.35 | $37.30 |
| Purchase #3 | $219.37 | 4.812% | $229.9261 | $229.93 | $229.95 | $229.90 |
| Purchase #4 | $60.41 | 8.244% | $65.3902 | $65.39 | $65.40 | $65.40 |
| Purchase #5 | $105.84 | 7.703% | $113.9929 | $113.99 | $114.00 | $114.00 |
| Purchase #6 | $127.27 | 11.595% | $142.027 | $142.03 | $142.05 | $142.00 |
| Purchase #7 | $22.62 | 5.520% | $23.8686 | $23.87 | $23.85 | $23.90 |
| 7 purchase totals = | $809.94 | $883.5507 | $883.55 | $883.60 | $883.50 | |