| 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 | $227.45 | 9.217% | $248.4141 | $248.41 | $248.40 | $248.40 |
| Purchase #2 | $46.73 | 3.414% | $48.3254 | $48.33 | $48.35 | $48.30 |
| Purchase #3 | $156.91 | 7.864% | $169.2494 | $169.25 | $169.25 | $169.20 |
| Purchase #4 | $98.49 | 6.355% | $104.749 | $104.75 | $104.75 | $104.70 |
| Purchase #5 | $223.29 | 13.691% | $253.8606 | $253.86 | $253.85 | $253.90 |
| Purchase #6 | $152.77 | 8.599% | $165.9067 | $165.91 | $165.90 | $165.90 |
| Purchase #7 | $104.78 | 11.868% | $117.2153 | $117.22 | $117.20 | $117.20 |
| 7 purchase totals = | $1,010.42 | $1,107.7205 | $1,107.73 | $1,107.70 | $1,107.60 | |