| 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 | $43.56 | 11.479% | $48.5603 | $48.56 | $48.55 | $48.60 |
| Purchase #2 | $89.38 | 6.776% | $95.4364 | $95.44 | $95.45 | $95.40 |
| Purchase #3 | $210.57 | 6.641% | $224.554 | $224.55 | $224.55 | $224.60 |
| Purchase #4 | $102.85 | 12.335% | $115.5365 | $115.54 | $115.55 | $115.50 |
| Purchase #5 | $156.46 | 8.125% | $169.1724 | $169.17 | $169.15 | $169.20 |
| Purchase #6 | $240.89 | 8.748% | $261.9631 | $261.96 | $261.95 | $262.00 |
| Purchase #7 | $153.82 | 12.771% | $173.4644 | $173.46 | $173.45 | $173.50 |
| 7 purchase totals = | $997.53 | $1,088.6871 | $1,088.68 | $1,088.65 | $1,088.80 | |