| 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 | $84.69 | 13.406% | $96.0435 | $96.04 | $96.05 | $96.00 |
| Purchase #2 | $186.73 | 11.362% | $207.9463 | $207.95 | $207.95 | $207.90 |
| Purchase #3 | $25.36 | 9.380% | $27.7388 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $174.63 | 5.698% | $184.5804 | $184.58 | $184.60 | $184.60 |
| Purchase #5 | $103.78 | 5.175% | $109.1506 | $109.15 | $109.15 | $109.20 |
| Purchase #6 | $7.83 | 7.549% | $8.4211 | $8.42 | $8.40 | $8.40 |
| Purchase #7 | $96.53 | 12.324% | $108.4264 | $108.43 | $108.45 | $108.40 |
| 7 purchase totals = | $679.55 | $742.3071 | $742.31 | $742.35 | $742.20 | |