| 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 | $237.68 | 8.155% | $257.0628 | $257.06 | $257.05 | $257.10 |
| Purchase #2 | $173.66 | 13.731% | $197.5053 | $197.51 | $197.50 | $197.50 |
| Purchase #3 | $209.85 | 5.214% | $220.7916 | $220.79 | $220.80 | $220.80 |
| Purchase #4 | $98.58 | 5.352% | $103.856 | $103.86 | $103.85 | $103.90 |
| Purchase #5 | $186.50 | 7.714% | $200.8866 | $200.89 | $200.90 | $200.90 |
| Purchase #6 | $144.53 | 6.730% | $154.2569 | $154.26 | $154.25 | $154.30 |
| Purchase #7 | $128.32 | 3.682% | $133.0447 | $133.04 | $133.05 | $133.00 |
| 7 purchase totals = | $1,179.12 | $1,267.4039 | $1,267.41 | $1,267.40 | $1,267.50 | |