| 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 | $58.77 | 11.660% | $65.6226 | $65.62 | $65.60 | $65.60 |
| Purchase #2 | $223.25 | 3.282% | $230.5771 | $230.58 | $230.60 | $230.60 |
| Purchase #3 | $181.90 | 12.194% | $204.0809 | $204.08 | $204.10 | $204.10 |
| Purchase #4 | $89.38 | 4.811% | $93.6801 | $93.68 | $93.70 | $93.70 |
| Purchase #5 | $45.73 | 9.339% | $50.0007 | $50.00 | $50.00 | $50.00 |
| Purchase #6 | $45.87 | 3.787% | $47.6071 | $47.61 | $47.60 | $47.60 |
| Purchase #7 | $203.74 | 10.867% | $225.8804 | $225.88 | $225.90 | $225.90 |
| 7 purchase totals = | $848.64 | $917.4489 | $917.45 | $917.50 | $917.50 | |