| 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 | $69.86 | 3.104% | $72.0285 | $72.03 | $72.05 | $72.00 |
| Purchase #2 | $132.83 | 13.141% | $150.2852 | $150.29 | $150.30 | $150.30 |
| Purchase #3 | $56.62 | 11.373% | $63.0594 | $63.06 | $63.05 | $63.10 |
| Purchase #4 | $200.48 | 11.843% | $224.2228 | $224.22 | $224.20 | $224.20 |
| Purchase #5 | $142.84 | 7.777% | $153.9487 | $153.95 | $153.95 | $153.90 |
| Purchase #6 | $5.84 | 7.185% | $6.2596 | $6.26 | $6.25 | $6.30 |
| Purchase #7 | $184.78 | 10.705% | $204.5607 | $204.56 | $204.55 | $204.60 |
| 7 purchase totals = | $793.25 | $874.3649 | $874.37 | $874.35 | $874.40 | |