| 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 | $24.73 | 10.491% | $27.3244 | $27.32 | $27.30 | $27.30 |
| Purchase #2 | $136.88 | 7.200% | $146.7354 | $146.74 | $146.75 | $146.70 |
| Purchase #3 | $20.61 | 3.188% | $21.267 | $21.27 | $21.25 | $21.30 |
| Purchase #4 | $122.59 | 3.413% | $126.774 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $246.87 | 10.228% | $272.1199 | $272.12 | $272.10 | $272.10 |
| Purchase #6 | $65.55 | 4.628% | $68.5837 | $68.58 | $68.60 | $68.60 |
| Purchase #7 | $181.86 | 3.446% | $188.1269 | $188.13 | $188.15 | $188.10 |
| 7 purchase totals = | $799.09 | $850.9313 | $850.93 | $850.90 | $850.90 | |