| 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 | $105.78 | 11.793% | $118.2546 | $118.25 | $118.25 | $118.30 |
| Purchase #2 | $16.43 | 9.294% | $17.957 | $17.96 | $17.95 | $18.00 |
| Purchase #3 | $63.95 | 5.751% | $67.6278 | $67.63 | $67.65 | $67.60 |
| Purchase #4 | $88.87 | 7.821% | $95.8205 | $95.82 | $95.80 | $95.80 |
| Purchase #5 | $97.56 | 7.351% | $104.7316 | $104.73 | $104.75 | $104.70 |
| Purchase #6 | $184.77 | 8.365% | $200.226 | $200.23 | $200.25 | $200.20 |
| Purchase #7 | $82.85 | 5.204% | $87.1615 | $87.16 | $87.15 | $87.20 |
| 7 purchase totals = | $640.21 | $691.7790 | $691.78 | $691.80 | $691.80 | |