| 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 | $143.93 | 13.708% | $163.6599 | $163.66 | $163.65 | $163.70 |
| Purchase #2 | $171.93 | 10.560% | $190.0858 | $190.09 | $190.10 | $190.10 |
| Purchase #3 | $52.36 | 5.774% | $55.3833 | $55.38 | $55.40 | $55.40 |
| Purchase #4 | $137.51 | 3.134% | $141.8196 | $141.82 | $141.80 | $141.80 |
| Purchase #5 | $166.93 | 5.293% | $175.7656 | $175.77 | $175.75 | $175.80 |
| Purchase #6 | $205.36 | 4.223% | $214.0324 | $214.03 | $214.05 | $214.00 |
| Purchase #7 | $76.74 | 9.679% | $84.1677 | $84.17 | $84.15 | $84.20 |
| 7 purchase totals = | $954.76 | $1,024.9143 | $1,024.92 | $1,024.90 | $1,025.00 | |