| 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 | $62.95 | 5.249% | $66.2542 | $66.25 | $66.25 | $66.30 |
| Purchase #2 | $12.62 | 12.118% | $14.1493 | $14.15 | $14.15 | $14.10 |
| Purchase #3 | $249.66 | 8.324% | $270.4417 | $270.44 | $270.45 | $270.40 |
| Purchase #4 | $220.33 | 8.790% | $239.697 | $239.70 | $239.70 | $239.70 |
| Purchase #5 | $15.84 | 9.807% | $17.3934 | $17.39 | $17.40 | $17.40 |
| Purchase #6 | $6.54 | 6.433% | $6.9607 | $6.96 | $6.95 | $7.00 |
| Purchase #7 | $49.36 | 13.747% | $56.1455 | $56.15 | $56.15 | $56.10 |
| 7 purchase totals = | $617.30 | $671.0418 | $671.04 | $671.05 | $671.00 | |