| 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 | $233.39 | 12.598% | $262.7925 | $262.79 | $262.80 | $262.80 |
| Purchase #2 | $108.36 | 5.167% | $113.959 | $113.96 | $113.95 | $114.00 |
| Purchase #3 | $160.67 | 9.247% | $175.5272 | $175.53 | $175.55 | $175.50 |
| Purchase #4 | $247.74 | 7.375% | $266.0108 | $266.01 | $266.00 | $266.00 |
| Purchase #5 | $15.72 | 6.761% | $16.7828 | $16.78 | $16.80 | $16.80 |
| Purchase #6 | $65.60 | 10.466% | $72.4657 | $72.47 | $72.45 | $72.50 |
| Purchase #7 | $170.40 | 6.590% | $181.6294 | $181.63 | $181.65 | $181.60 |
| 7 purchase totals = | $1,001.88 | $1,089.1674 | $1,089.17 | $1,089.20 | $1,089.20 | |