| 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 | $236.63 | 11.379% | $263.5561 | $263.56 | $263.55 | $263.60 |
| Purchase #2 | $97.67 | 5.425% | $102.9686 | $102.97 | $102.95 | $103.00 |
| Purchase #3 | $67.77 | 13.734% | $77.0775 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $232.67 | 9.402% | $254.5456 | $254.55 | $254.55 | $254.50 |
| Purchase #5 | $219.37 | 3.813% | $227.7346 | $227.73 | $227.75 | $227.70 |
| Purchase #6 | $214.95 | 6.868% | $229.7128 | $229.71 | $229.70 | $229.70 |
| Purchase #7 | $67.38 | 11.662% | $75.2379 | $75.24 | $75.25 | $75.20 |
| 7 purchase totals = | $1,136.44 | $1,230.8331 | $1,230.84 | $1,230.85 | $1,230.80 | |