| 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 | $207.73 | 9.287% | $227.0219 | $227.02 | $227.00 | $227.00 |
| Purchase #2 | $174.89 | 10.392% | $193.0646 | $193.06 | $193.05 | $193.10 |
| Purchase #3 | $120.55 | 6.475% | $128.3556 | $128.36 | $128.35 | $128.40 |
| Purchase #4 | $191.60 | 11.280% | $213.2125 | $213.21 | $213.20 | $213.20 |
| Purchase #5 | $205.36 | 6.551% | $218.8131 | $218.81 | $218.80 | $218.80 |
| Purchase #6 | $44.42 | 8.856% | $48.3538 | $48.35 | $48.35 | $48.40 |
| Purchase #7 | $71.35 | 4.500% | $74.5608 | $74.56 | $74.55 | $74.60 |
| 7 purchase totals = | $1,015.90 | $1,103.3823 | $1,103.37 | $1,103.30 | $1,103.50 | |