| 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 | $247.29 | 7.481% | $265.7898 | $265.79 | $265.80 | $265.80 |
| Purchase #2 | $152.27 | 11.430% | $169.6745 | $169.67 | $169.65 | $169.70 |
| Purchase #3 | $210.65 | 5.559% | $222.36 | $222.36 | $222.35 | $222.40 |
| Purchase #4 | $62.74 | 3.285% | $64.801 | $64.80 | $64.80 | $64.80 |
| Purchase #5 | $48.37 | 3.339% | $49.9851 | $49.99 | $50.00 | $50.00 |
| Purchase #6 | $101.48 | 13.176% | $114.851 | $114.85 | $114.85 | $114.90 |
| Purchase #7 | $72.51 | 10.657% | $80.2374 | $80.24 | $80.25 | $80.20 |
| 7 purchase totals = | $895.31 | $967.6988 | $967.70 | $967.70 | $967.80 | |