| 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 | $203.96 | 3.465% | $211.0272 | $211.03 | $211.05 | $211.00 |
| Purchase #2 | $69.91 | 13.373% | $79.2591 | $79.26 | $79.25 | $79.30 |
| Purchase #3 | $184.99 | 7.359% | $198.6034 | $198.60 | $198.60 | $198.60 |
| Purchase #4 | $178.92 | 13.632% | $203.3104 | $203.31 | $203.30 | $203.30 |
| Purchase #5 | $208.65 | 9.801% | $229.0998 | $229.10 | $229.10 | $229.10 |
| Purchase #6 | $249.80 | 10.650% | $276.4037 | $276.40 | $276.40 | $276.40 |
| Purchase #7 | $158.72 | 3.182% | $163.7705 | $163.77 | $163.75 | $163.80 |
| 7 purchase totals = | $1,254.95 | $1,361.4741 | $1,361.47 | $1,361.45 | $1,361.50 | |