| 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 | $226.46 | 5.503% | $238.9221 | $238.92 | $238.90 | $238.90 |
| Purchase #2 | $220.49 | 6.526% | $234.8792 | $234.88 | $234.90 | $234.90 |
| Purchase #3 | $54.68 | 12.427% | $61.4751 | $61.48 | $61.50 | $61.50 |
| Purchase #4 | $144.35 | 9.141% | $157.545 | $157.55 | $157.55 | $157.50 |
| Purchase #5 | $80.42 | 6.134% | $85.353 | $85.35 | $85.35 | $85.40 |
| Purchase #6 | $122.99 | 11.806% | $137.5102 | $137.51 | $137.50 | $137.50 |
| Purchase #7 | $25.91 | 11.759% | $28.9568 | $28.96 | $28.95 | $29.00 |
| 7 purchase totals = | $875.30 | $944.6414 | $944.65 | $944.65 | $944.70 | |