| 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 | $63.60 | 9.239% | $69.476 | $69.48 | $69.50 | $69.50 |
| Purchase #2 | $94.57 | 3.142% | $97.5414 | $97.54 | $97.55 | $97.50 |
| Purchase #3 | $6.28 | 7.265% | $6.7362 | $6.74 | $6.75 | $6.70 |
| Purchase #4 | $187.88 | 7.353% | $201.6948 | $201.69 | $201.70 | $201.70 |
| Purchase #5 | $231.48 | 5.554% | $244.3364 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $49.91 | 9.517% | $54.6599 | $54.66 | $54.65 | $54.70 |
| Purchase #7 | $97.82 | 11.482% | $109.0517 | $109.05 | $109.05 | $109.10 |
| 7 purchase totals = | $731.54 | $783.4964 | $783.50 | $783.55 | $783.50 | |