| 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 | $106.97 | 11.619% | $119.3988 | $119.40 | $119.40 | $119.40 |
| Purchase #2 | $205.98 | 5.573% | $217.4593 | $217.46 | $217.45 | $217.50 |
| Purchase #3 | $173.79 | 13.690% | $197.5819 | $197.58 | $197.60 | $197.60 |
| Purchase #4 | $89.26 | 10.697% | $98.8081 | $98.81 | $98.80 | $98.80 |
| Purchase #5 | $110.90 | 4.262% | $115.6266 | $115.63 | $115.65 | $115.60 |
| Purchase #6 | $82.39 | 8.614% | $89.4871 | $89.49 | $89.50 | $89.50 |
| Purchase #7 | $67.43 | 8.555% | $73.1986 | $73.20 | $73.20 | $73.20 |
| 7 purchase totals = | $836.72 | $911.5604 | $911.57 | $911.60 | $911.60 | |