| 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 | $224.78 | 8.568% | $244.0392 | $244.04 | $244.05 | $244.00 |
| Purchase #2 | $58.33 | 4.255% | $60.8119 | $60.81 | $60.80 | $60.80 |
| Purchase #3 | $95.40 | 10.422% | $105.3426 | $105.34 | $105.35 | $105.30 |
| Purchase #4 | $205.27 | 3.390% | $212.2287 | $212.23 | $212.25 | $212.20 |
| Purchase #5 | $177.92 | 13.709% | $202.3111 | $202.31 | $202.30 | $202.30 |
| Purchase #6 | $12.99 | 13.616% | $14.7587 | $14.76 | $14.75 | $14.80 |
| Purchase #7 | $77.66 | 4.354% | $81.0413 | $81.04 | $81.05 | $81.00 |
| 7 purchase totals = | $852.35 | $920.5335 | $920.53 | $920.55 | $920.40 | |