| 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 | $106.36 | 3.123% | $109.6816 | $109.68 | $109.70 | $109.70 |
| Purchase #2 | $224.48 | 4.830% | $235.3224 | $235.32 | $235.30 | $235.30 |
| Purchase #3 | $9.85 | 6.594% | $10.4995 | $10.50 | $10.50 | $10.50 |
| Purchase #4 | $63.60 | 12.172% | $71.3414 | $71.34 | $71.35 | $71.30 |
| Purchase #5 | $23.38 | 3.379% | $24.17 | $24.17 | $24.15 | $24.20 |
| Purchase #6 | $67.81 | 10.581% | $74.985 | $74.99 | $75.00 | $75.00 |
| Purchase #7 | $145.47 | 5.641% | $153.676 | $153.68 | $153.70 | $153.70 |
| 7 purchase totals = | $640.95 | $679.6759 | $679.68 | $679.70 | $679.70 | |