| 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 | $212.50 | 6.836% | $227.0265 | $227.03 | $227.05 | $227.00 |
| Purchase #2 | $181.66 | 7.503% | $195.2899 | $195.29 | $195.30 | $195.30 |
| Purchase #3 | $90.80 | 7.485% | $97.5964 | $97.60 | $97.60 | $97.60 |
| Purchase #4 | $11.78 | 6.180% | $12.508 | $12.51 | $12.50 | $12.50 |
| Purchase #5 | $231.76 | 10.298% | $255.6266 | $255.63 | $255.65 | $255.60 |
| Purchase #6 | $75.87 | 6.330% | $80.6726 | $80.67 | $80.65 | $80.70 |
| Purchase #7 | $35.39 | 5.121% | $37.2023 | $37.20 | $37.20 | $37.20 |
| 7 purchase totals = | $839.76 | $905.9223 | $905.93 | $905.95 | $905.90 | |