| 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 | $102.50 | 11.421% | $114.2065 | $114.21 | $114.20 | $114.20 |
| Purchase #2 | $206.31 | 9.260% | $225.4143 | $225.41 | $225.40 | $225.40 |
| Purchase #3 | $136.44 | 4.628% | $142.7544 | $142.75 | $142.75 | $142.80 |
| Purchase #4 | $237.64 | 12.319% | $266.9149 | $266.91 | $266.90 | $266.90 |
| Purchase #5 | $223.50 | 12.713% | $251.9136 | $251.91 | $251.90 | $251.90 |
| Purchase #6 | $40.37 | 11.404% | $44.9738 | $44.97 | $44.95 | $45.00 |
| Purchase #7 | $13.80 | 4.672% | $14.4447 | $14.44 | $14.45 | $14.40 |
| 7 purchase totals = | $960.56 | $1,060.6222 | $1,060.60 | $1,060.55 | $1,060.60 | |