| 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 | $214.52 | 12.761% | $241.8949 | $241.89 | $241.90 | $241.90 |
| Purchase #2 | $234.92 | 10.361% | $259.2601 | $259.26 | $259.25 | $259.30 |
| Purchase #3 | $23.60 | 7.367% | $25.3386 | $25.34 | $25.35 | $25.30 |
| Purchase #4 | $107.80 | 13.229% | $122.0609 | $122.06 | $122.05 | $122.10 |
| Purchase #5 | $129.39 | 6.585% | $137.9103 | $137.91 | $137.90 | $137.90 |
| Purchase #6 | $150.27 | 11.717% | $167.8771 | $167.88 | $167.90 | $167.90 |
| Purchase #7 | $166.73 | 9.108% | $181.9158 | $181.92 | $181.90 | $181.90 |
| 7 purchase totals = | $1,027.23 | $1,136.2577 | $1,136.26 | $1,136.25 | $1,136.30 | |