| 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 | $140.85 | 9.827% | $154.6913 | $154.69 | $154.70 | $154.70 |
| Purchase #2 | $83.81 | 4.132% | $87.273 | $87.27 | $87.25 | $87.30 |
| Purchase #3 | $51.51 | 13.804% | $58.6204 | $58.62 | $58.60 | $58.60 |
| Purchase #4 | $23.38 | 7.260% | $25.0774 | $25.08 | $25.10 | $25.10 |
| Purchase #5 | $226.96 | 9.569% | $248.6778 | $248.68 | $248.70 | $248.70 |
| Purchase #6 | $90.82 | 11.373% | $101.149 | $101.15 | $101.15 | $101.10 |
| Purchase #7 | $114.49 | 4.187% | $119.2837 | $119.28 | $119.30 | $119.30 |
| 7 purchase totals = | $731.82 | $794.7726 | $794.77 | $794.80 | $794.80 | |