| 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 | $210.44 | 4.257% | $219.3984 | $219.40 | $219.40 | $219.40 |
| Purchase #2 | $113.57 | 6.410% | $120.8498 | $120.85 | $120.85 | $120.80 |
| Purchase #3 | $86.97 | 11.571% | $97.0333 | $97.03 | $97.05 | $97.00 |
| Purchase #4 | $249.58 | 3.853% | $259.1963 | $259.20 | $259.20 | $259.20 |
| Purchase #5 | $106.26 | 7.806% | $114.5547 | $114.55 | $114.55 | $114.60 |
| Purchase #6 | $69.51 | 5.291% | $73.1878 | $73.19 | $73.20 | $73.20 |
| Purchase #7 | $103.69 | 6.596% | $110.5294 | $110.53 | $110.55 | $110.50 |
| 7 purchase totals = | $940.02 | $994.7497 | $994.75 | $994.80 | $994.70 | |