| 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 | $63.25 | 6.112% | $67.1158 | $67.12 | $67.10 | $67.10 |
| Purchase #2 | $193.50 | 5.775% | $204.6746 | $204.67 | $204.65 | $204.70 |
| Purchase #3 | $12.71 | 11.505% | $14.1723 | $14.17 | $14.15 | $14.20 |
| Purchase #4 | $9.86 | 6.610% | $10.5117 | $10.51 | $10.50 | $10.50 |
| Purchase #5 | $236.85 | 13.819% | $269.5803 | $269.58 | $269.60 | $269.60 |
| Purchase #6 | $127.93 | 5.321% | $134.7372 | $134.74 | $134.75 | $134.70 |
| Purchase #7 | $236.30 | 7.499% | $254.0201 | $254.02 | $254.00 | $254.00 |
| 7 purchase totals = | $880.40 | $954.8120 | $954.81 | $954.75 | $954.80 | |