| 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 | $10.81 | 3.143% | $11.1498 | $11.15 | $11.15 | $11.10 |
| Purchase #2 | $9.55 | 11.278% | $10.627 | $10.63 | $10.65 | $10.60 |
| Purchase #3 | $202.86 | 11.398% | $225.982 | $225.98 | $226.00 | $226.00 |
| Purchase #4 | $176.56 | 10.759% | $195.5561 | $195.56 | $195.55 | $195.60 |
| Purchase #5 | $88.56 | 9.697% | $97.1477 | $97.15 | $97.15 | $97.10 |
| Purchase #6 | $45.65 | 3.746% | $47.36 | $47.36 | $47.35 | $47.40 |
| Purchase #7 | $246.70 | 9.610% | $270.4079 | $270.41 | $270.40 | $270.40 |
| 7 purchase totals = | $780.69 | $858.2305 | $858.24 | $858.25 | $858.20 | |