| 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 | $44.83 | 10.654% | $49.6062 | $49.61 | $49.60 | $49.60 |
| Purchase #2 | $110.25 | 12.655% | $124.2021 | $124.20 | $124.20 | $124.20 |
| Purchase #3 | $193.74 | 5.219% | $203.8513 | $203.85 | $203.85 | $203.90 |
| Purchase #4 | $95.84 | 7.478% | $103.0069 | $103.01 | $103.00 | $103.00 |
| Purchase #5 | $24.95 | 12.562% | $28.0842 | $28.08 | $28.10 | $28.10 |
| Purchase #6 | $81.85 | 4.398% | $85.4498 | $85.45 | $85.45 | $85.40 |
| Purchase #7 | $223.34 | 12.683% | $251.6662 | $251.67 | $251.65 | $251.70 |
| 7 purchase totals = | $774.80 | $845.8667 | $845.87 | $845.85 | $845.90 | |