| 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 | $70.54 | 10.235% | $77.7598 | $77.76 | $77.75 | $77.80 |
| Purchase #2 | $115.57 | 9.258% | $126.2695 | $126.27 | $126.25 | $126.30 |
| Purchase #3 | $207.71 | 12.681% | $234.0497 | $234.05 | $234.05 | $234.00 |
| Purchase #4 | $234.90 | 10.603% | $259.8064 | $259.81 | $259.80 | $259.80 |
| Purchase #5 | $235.42 | 9.397% | $257.5424 | $257.54 | $257.55 | $257.50 |
| Purchase #6 | $207.83 | 6.509% | $221.3577 | $221.36 | $221.35 | $221.40 |
| Purchase #7 | $110.34 | 7.212% | $118.2977 | $118.30 | $118.30 | $118.30 |
| 7 purchase totals = | $1,182.31 | $1,295.0832 | $1,295.09 | $1,295.05 | $1,295.10 | |