| 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 | $64.26 | 7.523% | $69.0943 | $69.09 | $69.10 | $69.10 |
| Purchase #2 | $48.59 | 4.324% | $50.691 | $50.69 | $50.70 | $50.70 |
| Purchase #3 | $176.76 | 10.490% | $195.3021 | $195.30 | $195.30 | $195.30 |
| Purchase #4 | $117.72 | 8.304% | $127.4955 | $127.50 | $127.50 | $127.50 |
| Purchase #5 | $214.79 | 4.733% | $224.956 | $224.96 | $224.95 | $225.00 |
| Purchase #6 | $233.38 | 6.869% | $249.4109 | $249.41 | $249.40 | $249.40 |
| Purchase #7 | $120.75 | 11.507% | $134.6447 | $134.64 | $134.65 | $134.60 |
| 7 purchase totals = | $976.25 | $1,051.5945 | $1,051.59 | $1,051.60 | $1,051.60 | |