| 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 | $221.75 | 13.832% | $252.4225 | $252.42 | $252.40 | $252.40 |
| Purchase #2 | $219.88 | 6.109% | $233.3125 | $233.31 | $233.30 | $233.30 |
| Purchase #3 | $22.89 | 12.735% | $25.805 | $25.81 | $25.80 | $25.80 |
| Purchase #4 | $219.89 | 8.708% | $239.038 | $239.04 | $239.05 | $239.00 |
| Purchase #5 | $181.67 | 5.357% | $191.4021 | $191.40 | $191.40 | $191.40 |
| Purchase #6 | $22.60 | 5.823% | $23.916 | $23.92 | $23.90 | $23.90 |
| Purchase #7 | $61.53 | 11.729% | $68.7469 | $68.75 | $68.75 | $68.70 |
| 7 purchase totals = | $950.21 | $1,034.6430 | $1,034.65 | $1,034.60 | $1,034.50 | |