| 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 | $100.94 | 11.269% | $112.3149 | $112.31 | $112.30 | $112.30 |
| Purchase #2 | $94.93 | 10.134% | $104.5502 | $104.55 | $104.55 | $104.60 |
| Purchase #3 | $19.53 | 7.161% | $20.9285 | $20.93 | $20.95 | $20.90 |
| Purchase #4 | $199.74 | 5.838% | $211.4008 | $211.40 | $211.40 | $211.40 |
| Purchase #5 | $113.49 | 3.304% | $117.2397 | $117.24 | $117.25 | $117.20 |
| Purchase #6 | $53.41 | 3.799% | $55.439 | $55.44 | $55.45 | $55.40 |
| Purchase #7 | $118.27 | 13.458% | $134.1868 | $134.19 | $134.20 | $134.20 |
| 7 purchase totals = | $700.31 | $756.0599 | $756.06 | $756.10 | $756.00 | |