| 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 | $39.57 | 11.555% | $44.1423 | $44.14 | $44.15 | $44.10 |
| Purchase #2 | $117.61 | 4.348% | $122.7237 | $122.72 | $122.70 | $122.70 |
| Purchase #3 | $60.76 | 7.156% | $65.108 | $65.11 | $65.10 | $65.10 |
| Purchase #4 | $234.38 | 13.269% | $265.4799 | $265.48 | $265.50 | $265.50 |
| Purchase #5 | $137.39 | 6.416% | $146.2049 | $146.20 | $146.20 | $146.20 |
| Purchase #6 | $23.68 | 3.555% | $24.5218 | $24.52 | $24.50 | $24.50 |
| Purchase #7 | $205.58 | 12.396% | $231.0637 | $231.06 | $231.05 | $231.10 |
| 7 purchase totals = | $818.97 | $899.2443 | $899.23 | $899.20 | $899.20 | |