| 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 | $13.63 | 3.126% | $14.0561 | $14.06 | $14.05 | $14.10 |
| Purchase #2 | $58.35 | 4.713% | $61.1 | $61.10 | $61.10 | $61.10 |
| Purchase #3 | $175.35 | 10.434% | $193.646 | $193.65 | $193.65 | $193.60 |
| Purchase #4 | $32.51 | 8.182% | $35.17 | $35.17 | $35.15 | $35.20 |
| Purchase #5 | $136.62 | 7.125% | $146.3542 | $146.35 | $146.35 | $146.40 |
| Purchase #6 | $131.52 | 7.149% | $140.9224 | $140.92 | $140.90 | $140.90 |
| Purchase #7 | $182.85 | 12.250% | $205.2491 | $205.25 | $205.25 | $205.20 |
| 7 purchase totals = | $730.83 | $796.4978 | $796.50 | $796.45 | $796.50 | |