| 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 | $167.93 | 9.428% | $183.7624 | $183.76 | $183.75 | $183.80 |
| Purchase #2 | $239.55 | 4.254% | $249.7405 | $249.74 | $249.75 | $249.70 |
| Purchase #3 | $11.67 | 7.695% | $12.568 | $12.57 | $12.55 | $12.60 |
| Purchase #4 | $250.65 | 5.836% | $265.2779 | $265.28 | $265.30 | $265.30 |
| Purchase #5 | $80.42 | 4.426% | $83.9794 | $83.98 | $84.00 | $84.00 |
| Purchase #6 | $144.53 | 8.591% | $156.9466 | $156.95 | $156.95 | $156.90 |
| Purchase #7 | $48.80 | 10.465% | $53.9069 | $53.91 | $53.90 | $53.90 |
| 7 purchase totals = | $943.55 | $1,006.1817 | $1,006.19 | $1,006.20 | $1,006.20 | |