| 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 | $126.66 | 10.184% | $139.5591 | $139.56 | $139.55 | $139.60 |
| Purchase #2 | $165.93 | 12.600% | $186.8372 | $186.84 | $186.85 | $186.80 |
| Purchase #3 | $157.27 | 13.678% | $178.7814 | $178.78 | $178.80 | $178.80 |
| Purchase #4 | $150.98 | 13.559% | $171.4514 | $171.45 | $171.45 | $171.50 |
| Purchase #5 | $205.71 | 6.286% | $218.6409 | $218.64 | $218.65 | $218.60 |
| Purchase #6 | $242.94 | 7.296% | $260.6649 | $260.66 | $260.65 | $260.70 |
| Purchase #7 | $113.42 | 3.530% | $117.4237 | $117.42 | $117.40 | $117.40 |
| 7 purchase totals = | $1,162.91 | $1,273.3586 | $1,273.35 | $1,273.35 | $1,273.40 | |