| 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 | $142.92 | 8.284% | $154.7595 | $154.76 | $154.75 | $154.80 |
| Purchase #2 | $242.55 | 12.611% | $273.138 | $273.14 | $273.15 | $273.10 |
| Purchase #3 | $59.46 | 7.336% | $63.822 | $63.82 | $63.80 | $63.80 |
| Purchase #4 | $225.51 | 4.538% | $235.7436 | $235.74 | $235.75 | $235.70 |
| Purchase #5 | $79.40 | 4.569% | $83.0278 | $83.03 | $83.05 | $83.00 |
| Purchase #6 | $188.61 | 8.753% | $205.119 | $205.12 | $205.10 | $205.10 |
| Purchase #7 | $8.38 | 6.759% | $8.9464 | $8.95 | $8.95 | $8.90 |
| 7 purchase totals = | $946.83 | $1,024.5563 | $1,024.56 | $1,024.55 | $1,024.40 | |