| 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 | $188.53 | 11.140% | $209.5322 | $209.53 | $209.55 | $209.50 |
| Purchase #2 | $165.36 | 9.686% | $181.3768 | $181.38 | $181.40 | $181.40 |
| Purchase #3 | $71.90 | 7.522% | $77.3083 | $77.31 | $77.30 | $77.30 |
| Purchase #4 | $136.53 | 6.228% | $145.0331 | $145.03 | $145.05 | $145.00 |
| Purchase #5 | $81.49 | 7.695% | $87.7607 | $87.76 | $87.75 | $87.80 |
| Purchase #6 | $93.58 | 4.837% | $98.1065 | $98.11 | $98.10 | $98.10 |
| Purchase #7 | $145.55 | 12.283% | $163.4279 | $163.43 | $163.45 | $163.40 |
| 7 purchase totals = | $882.94 | $962.5455 | $962.55 | $962.60 | $962.50 | |