| 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 | $239.91 | 12.410% | $269.6828 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $54.50 | 6.382% | $57.9782 | $57.98 | $58.00 | $58.00 |
| Purchase #3 | $113.31 | 5.575% | $119.627 | $119.63 | $119.65 | $119.60 |
| Purchase #4 | $60.75 | 11.609% | $67.8025 | $67.80 | $67.80 | $67.80 |
| Purchase #5 | $82.75 | 5.661% | $87.4345 | $87.43 | $87.45 | $87.40 |
| Purchase #6 | $188.40 | 4.571% | $197.0118 | $197.01 | $197.00 | $197.00 |
| Purchase #7 | $202.63 | 11.242% | $225.4097 | $225.41 | $225.40 | $225.40 |
| 7 purchase totals = | $942.25 | $1,024.9465 | $1,024.94 | $1,025.00 | $1,024.90 | |