| 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 | $174.87 | 13.223% | $197.9931 | $197.99 | $198.00 | $198.00 |
| Purchase #2 | $236.58 | 11.381% | $263.5052 | $263.51 | $263.50 | $263.50 |
| Purchase #3 | $109.87 | 6.183% | $116.6633 | $116.66 | $116.65 | $116.70 |
| Purchase #4 | $63.44 | 10.156% | $69.883 | $69.88 | $69.90 | $69.90 |
| Purchase #5 | $198.28 | 7.641% | $213.4306 | $213.43 | $213.45 | $213.40 |
| Purchase #6 | $159.86 | 3.102% | $164.8189 | $164.82 | $164.80 | $164.80 |
| Purchase #7 | $212.46 | 9.148% | $231.8958 | $231.90 | $231.90 | $231.90 |
| 7 purchase totals = | $1,155.36 | $1,258.1899 | $1,258.19 | $1,258.20 | $1,258.20 | |