| 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 | $64.81 | 9.849% | $71.1931 | $71.19 | $71.20 | $71.20 |
| Purchase #2 | $150.58 | 12.473% | $169.3618 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $120.52 | 3.778% | $125.0732 | $125.07 | $125.05 | $125.10 |
| Purchase #4 | $147.45 | 12.234% | $165.489 | $165.49 | $165.50 | $165.50 |
| Purchase #5 | $142.34 | 3.601% | $147.4657 | $147.47 | $147.45 | $147.50 |
| Purchase #6 | $28.80 | 10.848% | $31.9242 | $31.92 | $31.90 | $31.90 |
| Purchase #7 | $72.95 | 3.351% | $75.3946 | $75.39 | $75.40 | $75.40 |
| 7 purchase totals = | $727.45 | $785.9016 | $785.89 | $785.85 | $786.00 | |