| 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 | $59.48 | 7.450% | $63.9113 | $63.91 | $63.90 | $63.90 |
| Purchase #2 | $19.70 | 5.429% | $20.7695 | $20.77 | $20.75 | $20.80 |
| Purchase #3 | $109.95 | 11.277% | $122.3491 | $122.35 | $122.35 | $122.30 |
| Purchase #4 | $133.28 | 10.831% | $147.7156 | $147.72 | $147.70 | $147.70 |
| Purchase #5 | $208.89 | 8.386% | $226.4075 | $226.41 | $226.40 | $226.40 |
| Purchase #6 | $245.49 | 6.415% | $261.2382 | $261.24 | $261.25 | $261.20 |
| Purchase #7 | $191.49 | 5.799% | $202.5945 | $202.59 | $202.60 | $202.60 |
| 7 purchase totals = | $968.28 | $1,044.9857 | $1,044.99 | $1,044.95 | $1,044.90 | |