| 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 | $89.79 | 6.507% | $95.6326 | $95.63 | $95.65 | $95.60 |
| Purchase #2 | $71.95 | 13.430% | $81.6129 | $81.61 | $81.60 | $81.60 |
| Purchase #3 | $23.29 | 12.487% | $26.1982 | $26.20 | $26.20 | $26.20 |
| Purchase #4 | $118.48 | 8.167% | $128.1563 | $128.16 | $128.15 | $128.20 |
| Purchase #5 | $162.91 | 6.769% | $173.9374 | $173.94 | $173.95 | $173.90 |
| Purchase #6 | $106.38 | 7.444% | $114.2989 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $76.41 | 13.496% | $86.7223 | $86.72 | $86.70 | $86.70 |
| 7 purchase totals = | $649.21 | $706.5586 | $706.56 | $706.55 | $706.50 | |