| 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 | $67.69 | 7.121% | $72.5102 | $72.51 | $72.50 | $72.50 |
| Purchase #2 | $67.60 | 13.117% | $76.4671 | $76.47 | $76.45 | $76.50 |
| Purchase #3 | $185.53 | 11.200% | $206.3094 | $206.31 | $206.30 | $206.30 |
| Purchase #4 | $86.95 | 12.451% | $97.7761 | $97.78 | $97.80 | $97.80 |
| Purchase #5 | $250.27 | 3.497% | $259.0219 | $259.02 | $259.00 | $259.00 |
| Purchase #6 | $32.84 | 13.617% | $37.3118 | $37.31 | $37.30 | $37.30 |
| Purchase #7 | $211.73 | 6.432% | $225.3485 | $225.35 | $225.35 | $225.30 |
| 7 purchase totals = | $902.61 | $974.7450 | $974.75 | $974.70 | $974.70 | |