| 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 | $237.36 | 7.121% | $254.2624 | $254.26 | $254.25 | $254.30 |
| Purchase #2 | $97.54 | 6.591% | $103.9689 | $103.97 | $103.95 | $104.00 |
| Purchase #3 | $28.28 | 3.809% | $29.3572 | $29.36 | $29.35 | $29.40 |
| Purchase #4 | $238.85 | 6.619% | $254.6595 | $254.66 | $254.65 | $254.70 |
| Purchase #5 | $180.44 | 11.799% | $201.7301 | $201.73 | $201.75 | $201.70 |
| Purchase #6 | $173.91 | 13.129% | $196.7426 | $196.74 | $196.75 | $196.70 |
| Purchase #7 | $58.65 | 10.401% | $64.7502 | $64.75 | $64.75 | $64.80 |
| 7 purchase totals = | $1,015.03 | $1,105.4709 | $1,105.47 | $1,105.45 | $1,105.60 | |