| 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 | $131.27 | 11.414% | $146.2532 | $146.25 | $146.25 | $146.30 |
| Purchase #2 | $93.46 | 9.503% | $102.3415 | $102.34 | $102.35 | $102.30 |
| Purchase #3 | $42.34 | 13.228% | $47.9407 | $47.94 | $47.95 | $47.90 |
| Purchase #4 | $57.87 | 6.263% | $61.4944 | $61.49 | $61.50 | $61.50 |
| Purchase #5 | $104.89 | 11.556% | $117.0111 | $117.01 | $117.00 | $117.00 |
| Purchase #6 | $95.85 | 8.343% | $103.8468 | $103.85 | $103.85 | $103.80 |
| Purchase #7 | $217.70 | 6.624% | $232.1204 | $232.12 | $232.10 | $232.10 |
| 7 purchase totals = | $743.38 | $811.0081 | $811.00 | $811.00 | $810.90 | |