| 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 | $77.57 | 9.284% | $84.7716 | $84.77 | $84.75 | $84.80 |
| Purchase #2 | $180.99 | 12.680% | $203.9395 | $203.94 | $203.95 | $203.90 |
| Purchase #3 | $146.46 | 6.680% | $156.2435 | $156.24 | $156.25 | $156.20 |
| Purchase #4 | $166.78 | 7.226% | $178.8315 | $178.83 | $178.85 | $178.80 |
| Purchase #5 | $157.70 | 12.667% | $177.6759 | $177.68 | $177.70 | $177.70 |
| Purchase #6 | $139.68 | 3.755% | $144.925 | $144.93 | $144.95 | $144.90 |
| Purchase #7 | $57.27 | 13.632% | $65.077 | $65.08 | $65.10 | $65.10 |
| 7 purchase totals = | $926.45 | $1,011.4640 | $1,011.47 | $1,011.55 | $1,011.40 | |