| 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 | $176.65 | 7.722% | $190.2909 | $190.29 | $190.30 | $190.30 |
| Purchase #2 | $122.75 | 9.114% | $133.9374 | $133.94 | $133.95 | $133.90 |
| Purchase #3 | $198.64 | 5.202% | $208.9733 | $208.97 | $208.95 | $209.00 |
| Purchase #4 | $41.87 | 3.534% | $43.3497 | $43.35 | $43.35 | $43.30 |
| Purchase #5 | $51.81 | 8.594% | $56.2626 | $56.26 | $56.25 | $56.30 |
| Purchase #6 | $133.59 | 9.311% | $146.0286 | $146.03 | $146.05 | $146.00 |
| Purchase #7 | $169.25 | 10.640% | $187.2582 | $187.26 | $187.25 | $187.30 |
| 7 purchase totals = | $894.56 | $966.1007 | $966.10 | $966.10 | $966.10 | |