| 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 | $71.59 | 5.149% | $75.2762 | $75.28 | $75.30 | $75.30 |
| Purchase #2 | $231.58 | 8.584% | $251.4588 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $49.86 | 10.394% | $55.0424 | $55.04 | $55.05 | $55.00 |
| Purchase #4 | $104.58 | 8.595% | $113.5687 | $113.57 | $113.55 | $113.60 |
| Purchase #5 | $168.45 | 11.557% | $187.9178 | $187.92 | $187.90 | $187.90 |
| Purchase #6 | $155.41 | 7.330% | $166.8016 | $166.80 | $166.80 | $166.80 |
| Purchase #7 | $148.54 | 13.768% | $168.991 | $168.99 | $169.00 | $169.00 |
| 7 purchase totals = | $930.01 | $1,019.0565 | $1,019.06 | $1,019.05 | $1,019.10 | |