| 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 | $210.80 | 12.126% | $236.3616 | $236.36 | $236.35 | $236.40 |
| Purchase #2 | $91.39 | 4.476% | $95.4806 | $95.48 | $95.50 | $95.50 |
| Purchase #3 | $118.50 | 12.202% | $132.9594 | $132.96 | $132.95 | $133.00 |
| Purchase #4 | $196.95 | 11.726% | $220.0444 | $220.04 | $220.05 | $220.00 |
| Purchase #5 | $113.57 | 11.351% | $126.4613 | $126.46 | $126.45 | $126.50 |
| Purchase #6 | $34.66 | 12.552% | $39.0105 | $39.01 | $39.00 | $39.00 |
| Purchase #7 | $149.26 | 11.122% | $165.8607 | $165.86 | $165.85 | $165.90 |
| 7 purchase totals = | $915.13 | $1,016.1785 | $1,016.17 | $1,016.15 | $1,016.30 | |