| 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 | $105.56 | 8.586% | $114.6234 | $114.62 | $114.60 | $114.60 |
| Purchase #2 | $166.39 | 4.206% | $173.3884 | $173.39 | $173.40 | $173.40 |
| Purchase #3 | $108.28 | 13.432% | $122.8242 | $122.82 | $122.80 | $122.80 |
| Purchase #4 | $194.37 | 5.688% | $205.4258 | $205.43 | $205.45 | $205.40 |
| Purchase #5 | $84.36 | 5.695% | $89.1643 | $89.16 | $89.15 | $89.20 |
| Purchase #6 | $102.94 | 11.416% | $114.6916 | $114.69 | $114.70 | $114.70 |
| Purchase #7 | $59.78 | 3.795% | $62.0487 | $62.05 | $62.05 | $62.00 |
| 7 purchase totals = | $821.68 | $882.1664 | $882.16 | $882.15 | $882.10 | |