| 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 | $104.62 | 8.112% | $113.1068 | $113.11 | $113.10 | $113.10 |
| Purchase #2 | $58.60 | 10.155% | $64.5508 | $64.55 | $64.55 | $64.60 |
| Purchase #3 | $202.63 | 11.630% | $226.1959 | $226.20 | $226.20 | $226.20 |
| Purchase #4 | $153.34 | 3.201% | $158.2484 | $158.25 | $158.25 | $158.20 |
| Purchase #5 | $12.77 | 8.866% | $13.9022 | $13.90 | $13.90 | $13.90 |
| Purchase #6 | $170.82 | 5.699% | $180.555 | $180.56 | $180.55 | $180.60 |
| Purchase #7 | $73.40 | 10.235% | $80.9125 | $80.91 | $80.90 | $80.90 |
| 7 purchase totals = | $776.18 | $837.4716 | $837.48 | $837.45 | $837.50 | |