| 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 | $63.71 | 8.826% | $69.333 | $69.33 | $69.35 | $69.30 |
| Purchase #2 | $55.53 | 3.677% | $57.5718 | $57.57 | $57.55 | $57.60 |
| Purchase #3 | $51.99 | 13.497% | $59.0071 | $59.01 | $59.00 | $59.00 |
| Purchase #4 | $129.98 | 7.220% | $139.3646 | $139.36 | $139.35 | $139.40 |
| Purchase #5 | $198.92 | 4.460% | $207.7918 | $207.79 | $207.80 | $207.80 |
| Purchase #6 | $167.60 | 7.156% | $179.5935 | $179.59 | $179.60 | $179.60 |
| Purchase #7 | $92.90 | 9.633% | $101.8491 | $101.85 | $101.85 | $101.80 |
| 7 purchase totals = | $760.63 | $814.5109 | $814.50 | $814.50 | $814.50 | |