| 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 | $214.44 | 8.514% | $232.6974 | $232.70 | $232.70 | $232.70 |
| Purchase #2 | $91.80 | 6.130% | $97.4273 | $97.43 | $97.45 | $97.40 |
| Purchase #3 | $108.63 | 5.429% | $114.5275 | $114.53 | $114.55 | $114.50 |
| Purchase #4 | $73.44 | 9.869% | $80.6878 | $80.69 | $80.70 | $80.70 |
| Purchase #5 | $208.86 | 8.314% | $226.2246 | $226.22 | $226.20 | $226.20 |
| Purchase #6 | $113.49 | 11.578% | $126.6299 | $126.63 | $126.65 | $126.60 |
| Purchase #7 | $85.71 | 13.232% | $97.0511 | $97.05 | $97.05 | $97.10 |
| 7 purchase totals = | $896.37 | $975.2456 | $975.25 | $975.30 | $975.20 | |