| 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 | $71.60 | 7.206% | $76.7595 | $76.76 | $76.75 | $76.80 |
| Purchase #2 | $107.77 | 13.547% | $122.3696 | $122.37 | $122.35 | $122.40 |
| Purchase #3 | $14.34 | 7.425% | $15.4047 | $15.40 | $15.40 | $15.40 |
| Purchase #4 | $245.96 | 12.570% | $276.8772 | $276.88 | $276.90 | $276.90 |
| Purchase #5 | $186.53 | 5.367% | $196.5411 | $196.54 | $196.55 | $196.50 |
| Purchase #6 | $86.70 | 11.628% | $96.7815 | $96.78 | $96.80 | $96.80 |
| Purchase #7 | $67.48 | 11.587% | $75.2989 | $75.30 | $75.30 | $75.30 |
| 7 purchase totals = | $780.38 | $860.0325 | $860.03 | $860.05 | $860.10 | |