| 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 | $90.68 | 11.431% | $101.0456 | $101.05 | $101.05 | $101.00 |
| Purchase #2 | $134.79 | 8.594% | $146.3739 | $146.37 | $146.35 | $146.40 |
| Purchase #3 | $150.38 | 9.867% | $165.218 | $165.22 | $165.20 | $165.20 |
| Purchase #4 | $27.43 | 10.112% | $30.2037 | $30.20 | $30.20 | $30.20 |
| Purchase #5 | $231.54 | 6.652% | $246.942 | $246.94 | $246.95 | $246.90 |
| Purchase #6 | $181.64 | 5.395% | $191.4395 | $191.44 | $191.45 | $191.40 |
| Purchase #7 | $36.67 | 12.164% | $41.1305 | $41.13 | $41.15 | $41.10 |
| 7 purchase totals = | $853.13 | $922.3532 | $922.35 | $922.35 | $922.20 | |