| 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 | $246.48 | 13.861% | $280.6446 | $280.64 | $280.65 | $280.60 |
| Purchase #2 | $164.63 | 13.389% | $186.6723 | $186.67 | $186.65 | $186.70 |
| Purchase #3 | $123.73 | 10.514% | $136.739 | $136.74 | $136.75 | $136.70 |
| Purchase #4 | $117.49 | 5.232% | $123.6371 | $123.64 | $123.65 | $123.60 |
| Purchase #5 | $111.76 | 3.402% | $115.5621 | $115.56 | $115.55 | $115.60 |
| Purchase #6 | $137.44 | 3.163% | $141.7872 | $141.79 | $141.80 | $141.80 |
| Purchase #7 | $209.91 | 6.772% | $224.1251 | $224.13 | $224.15 | $224.10 |
| 7 purchase totals = | $1,111.44 | $1,209.1674 | $1,209.17 | $1,209.20 | $1,209.10 | |