| 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 | $157.46 | 6.498% | $167.6918 | $167.69 | $167.70 | $167.70 |
| Purchase #2 | $102.37 | 6.759% | $109.2892 | $109.29 | $109.30 | $109.30 |
| Purchase #3 | $71.76 | 12.454% | $80.697 | $80.70 | $80.70 | $80.70 |
| Purchase #4 | $171.65 | 4.829% | $179.939 | $179.94 | $179.95 | $179.90 |
| Purchase #5 | $228.78 | 7.446% | $245.815 | $245.82 | $245.80 | $245.80 |
| Purchase #6 | $166.66 | 4.332% | $173.8797 | $173.88 | $173.90 | $173.90 |
| Purchase #7 | $16.59 | 3.720% | $17.2071 | $17.21 | $17.20 | $17.20 |
| 7 purchase totals = | $915.27 | $974.5188 | $974.53 | $974.55 | $974.50 | |