| 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 | $225.76 | 13.281% | $255.7432 | $255.74 | $255.75 | $255.70 |
| Purchase #2 | $231.71 | 6.677% | $247.1813 | $247.18 | $247.20 | $247.20 |
| Purchase #3 | $203.43 | 9.675% | $223.1119 | $223.11 | $223.10 | $223.10 |
| Purchase #4 | $144.48 | 11.223% | $160.695 | $160.70 | $160.70 | $160.70 |
| Purchase #5 | $23.57 | 3.865% | $24.481 | $24.48 | $24.50 | $24.50 |
| Purchase #6 | $123.76 | 12.659% | $139.4268 | $139.43 | $139.45 | $139.40 |
| Purchase #7 | $191.76 | 3.690% | $198.8359 | $198.84 | $198.85 | $198.80 |
| 7 purchase totals = | $1,144.47 | $1,249.4751 | $1,249.48 | $1,249.55 | $1,249.40 | |