| 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 | $34.49 | 6.549% | $36.7488 | $36.75 | $36.75 | $36.70 |
| Purchase #2 | $247.43 | 5.325% | $260.6056 | $260.61 | $260.60 | $260.60 |
| Purchase #3 | $248.58 | 6.759% | $265.3815 | $265.38 | $265.40 | $265.40 |
| Purchase #4 | $117.87 | 3.863% | $122.4233 | $122.42 | $122.40 | $122.40 |
| Purchase #5 | $10.68 | 3.517% | $11.0556 | $11.06 | $11.05 | $11.10 |
| Purchase #6 | $120.27 | 3.552% | $124.542 | $124.54 | $124.55 | $124.50 |
| Purchase #7 | $79.48 | 11.202% | $88.3833 | $88.38 | $88.40 | $88.40 |
| 7 purchase totals = | $858.80 | $909.1401 | $909.14 | $909.15 | $909.10 | |