| 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 | $67.66 | 11.873% | $75.6933 | $75.69 | $75.70 | $75.70 |
| Purchase #2 | $82.64 | 13.410% | $93.722 | $93.72 | $93.70 | $93.70 |
| Purchase #3 | $241.60 | 7.416% | $259.5171 | $259.52 | $259.50 | $259.50 |
| Purchase #4 | $46.86 | 7.322% | $50.2911 | $50.29 | $50.30 | $50.30 |
| Purchase #5 | $114.59 | 7.109% | $122.7362 | $122.74 | $122.75 | $122.70 |
| Purchase #6 | $181.66 | 12.624% | $204.5928 | $204.59 | $204.60 | $204.60 |
| Purchase #7 | $27.51 | 3.473% | $28.4654 | $28.47 | $28.45 | $28.50 |
| 7 purchase totals = | $762.52 | $835.0179 | $835.02 | $835.00 | $835.00 | |