| 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 | $202.75 | 6.384% | $215.6936 | $215.69 | $215.70 | $215.70 |
| Purchase #2 | $137.61 | 13.553% | $156.2603 | $156.26 | $156.25 | $156.30 |
| Purchase #3 | $180.86 | 3.175% | $186.6023 | $186.60 | $186.60 | $186.60 |
| Purchase #4 | $27.25 | 3.517% | $28.2084 | $28.21 | $28.20 | $28.20 |
| Purchase #5 | $52.25 | 11.682% | $58.3538 | $58.35 | $58.35 | $58.40 |
| Purchase #6 | $67.64 | 9.821% | $74.2829 | $74.28 | $74.30 | $74.30 |
| Purchase #7 | $148.27 | 9.810% | $162.8153 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $816.63 | $882.2166 | $882.21 | $882.20 | $882.30 | |