| 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 | $239.65 | 7.686% | $258.0695 | $258.07 | $258.05 | $258.10 |
| Purchase #2 | $179.30 | 6.187% | $190.3933 | $190.39 | $190.40 | $190.40 |
| Purchase #3 | $66.28 | 9.630% | $72.6628 | $72.66 | $72.65 | $72.70 |
| Purchase #4 | $107.92 | 9.366% | $118.0278 | $118.03 | $118.05 | $118.00 |
| Purchase #5 | $181.71 | 6.382% | $193.3067 | $193.31 | $193.30 | $193.30 |
| Purchase #6 | $154.75 | 9.329% | $169.1866 | $169.19 | $169.20 | $169.20 |
| Purchase #7 | $189.67 | 4.764% | $198.7059 | $198.71 | $198.70 | $198.70 |
| 7 purchase totals = | $1,119.28 | $1,200.3526 | $1,200.36 | $1,200.35 | $1,200.40 | |