| 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 | $224.98 | 9.378% | $246.0786 | $246.08 | $246.10 | $246.10 |
| Purchase #2 | $182.44 | 8.714% | $198.3378 | $198.34 | $198.35 | $198.30 |
| Purchase #3 | $244.51 | 8.265% | $264.7188 | $264.72 | $264.70 | $264.70 |
| Purchase #4 | $54.98 | 10.456% | $60.7287 | $60.73 | $60.75 | $60.70 |
| Purchase #5 | $72.62 | 4.716% | $76.0448 | $76.04 | $76.05 | $76.00 |
| Purchase #6 | $225.42 | 10.693% | $249.5242 | $249.52 | $249.50 | $249.50 |
| Purchase #7 | $182.48 | 4.768% | $191.1806 | $191.18 | $191.20 | $191.20 |
| 7 purchase totals = | $1,187.43 | $1,286.6135 | $1,286.61 | $1,286.65 | $1,286.50 | |