| 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 | $181.50 | 7.770% | $195.6026 | $195.60 | $195.60 | $195.60 |
| Purchase #2 | $215.99 | 13.744% | $245.6757 | $245.68 | $245.70 | $245.70 |
| Purchase #3 | $232.39 | 6.344% | $247.1328 | $247.13 | $247.15 | $247.10 |
| Purchase #4 | $215.91 | 5.501% | $227.7872 | $227.79 | $227.80 | $227.80 |
| Purchase #5 | $77.54 | 5.472% | $81.783 | $81.78 | $81.80 | $81.80 |
| Purchase #6 | $71.83 | 6.502% | $76.5004 | $76.50 | $76.50 | $76.50 |
| Purchase #7 | $197.89 | 5.633% | $209.0371 | $209.04 | $209.05 | $209.00 |
| 7 purchase totals = | $1,193.05 | $1,283.5188 | $1,283.52 | $1,283.60 | $1,283.50 | |