| 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 | $188.75 | 6.472% | $200.9659 | $200.97 | $200.95 | $201.00 |
| Purchase #2 | $27.55 | 5.296% | $29.009 | $29.01 | $29.00 | $29.00 |
| Purchase #3 | $241.87 | 8.346% | $262.0565 | $262.06 | $262.05 | $262.10 |
| Purchase #4 | $223.85 | 10.419% | $247.1729 | $247.17 | $247.15 | $247.20 |
| Purchase #5 | $99.55 | 6.556% | $106.0765 | $106.08 | $106.10 | $106.10 |
| Purchase #6 | $120.29 | 7.701% | $129.5535 | $129.55 | $129.55 | $129.60 |
| Purchase #7 | $19.75 | 3.596% | $20.4602 | $20.46 | $20.45 | $20.50 |
| 7 purchase totals = | $921.61 | $995.2945 | $995.30 | $995.25 | $995.50 | |