| 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 | $169.59 | 4.226% | $176.7569 | $176.76 | $176.75 | $176.80 |
| Purchase #2 | $53.39 | 5.785% | $56.4786 | $56.48 | $56.50 | $56.50 |
| Purchase #3 | $141.91 | 11.617% | $158.3957 | $158.40 | $158.40 | $158.40 |
| Purchase #4 | $137.83 | 11.397% | $153.5385 | $153.54 | $153.55 | $153.50 |
| Purchase #5 | $128.40 | 12.503% | $144.4539 | $144.45 | $144.45 | $144.50 |
| Purchase #6 | $68.74 | 6.200% | $73.0019 | $73.00 | $73.00 | $73.00 |
| Purchase #7 | $199.83 | 3.108% | $206.0407 | $206.04 | $206.05 | $206.00 |
| 7 purchase totals = | $899.69 | $968.6662 | $968.67 | $968.70 | $968.70 | |