| 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 | $229.25 | 13.473% | $260.1369 | $260.14 | $260.15 | $260.10 |
| Purchase #2 | $131.44 | 3.513% | $136.0575 | $136.06 | $136.05 | $136.10 |
| Purchase #3 | $162.46 | 11.262% | $180.7562 | $180.76 | $180.75 | $180.80 |
| Purchase #4 | $228.34 | 7.389% | $245.212 | $245.21 | $245.20 | $245.20 |
| Purchase #5 | $169.30 | 7.554% | $182.0889 | $182.09 | $182.10 | $182.10 |
| Purchase #6 | $234.94 | 12.355% | $263.9668 | $263.97 | $263.95 | $264.00 |
| Purchase #7 | $114.61 | 7.516% | $123.2241 | $123.22 | $123.20 | $123.20 |
| 7 purchase totals = | $1,270.34 | $1,391.4424 | $1,391.45 | $1,391.40 | $1,391.50 | |