| 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 | $77.35 | 8.273% | $83.7492 | $83.75 | $83.75 | $83.70 |
| Purchase #2 | $181.48 | 11.295% | $201.9782 | $201.98 | $202.00 | $202.00 |
| Purchase #3 | $10.53 | 7.133% | $11.2811 | $11.28 | $11.30 | $11.30 |
| Purchase #4 | $158.25 | 10.390% | $174.6922 | $174.69 | $174.70 | $174.70 |
| Purchase #5 | $212.26 | 10.199% | $233.9084 | $233.91 | $233.90 | $233.90 |
| Purchase #6 | $223.94 | 12.248% | $251.3682 | $251.37 | $251.35 | $251.40 |
| Purchase #7 | $18.86 | 7.867% | $20.3437 | $20.34 | $20.35 | $20.30 |
| 7 purchase totals = | $882.67 | $977.3210 | $977.32 | $977.35 | $977.30 | |