| 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 | $95.51 | 13.656% | $108.5528 | $108.55 | $108.55 | $108.60 |
| Purchase #2 | $114.49 | 11.676% | $127.8579 | $127.86 | $127.85 | $127.90 |
| Purchase #3 | $66.81 | 5.410% | $70.4244 | $70.42 | $70.40 | $70.40 |
| Purchase #4 | $183.26 | 13.304% | $207.6409 | $207.64 | $207.65 | $207.60 |
| Purchase #5 | $82.36 | 10.283% | $90.8291 | $90.83 | $90.85 | $90.80 |
| Purchase #6 | $148.94 | 9.789% | $163.5197 | $163.52 | $163.50 | $163.50 |
| Purchase #7 | $102.74 | 11.567% | $114.6239 | $114.62 | $114.60 | $114.60 |
| 7 purchase totals = | $794.11 | $883.4487 | $883.44 | $883.40 | $883.40 | |