| 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 | $234.95 | 8.716% | $255.4282 | $255.43 | $255.45 | $255.40 |
| Purchase #2 | $76.40 | 3.298% | $78.9197 | $78.92 | $78.90 | $78.90 |
| Purchase #3 | $229.88 | 8.356% | $249.0888 | $249.09 | $249.10 | $249.10 |
| Purchase #4 | $189.69 | 4.826% | $198.8444 | $198.84 | $198.85 | $198.80 |
| Purchase #5 | $23.72 | 12.698% | $26.732 | $26.73 | $26.75 | $26.70 |
| Purchase #6 | $119.59 | 13.180% | $135.352 | $135.35 | $135.35 | $135.40 |
| Purchase #7 | $58.65 | 5.655% | $61.9667 | $61.97 | $61.95 | $62.00 |
| 7 purchase totals = | $932.88 | $1,006.3318 | $1,006.33 | $1,006.35 | $1,006.30 | |