| 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 | $203.69 | 5.434% | $214.7585 | $214.76 | $214.75 | $214.80 |
| Purchase #2 | $113.62 | 4.131% | $118.3136 | $118.31 | $118.30 | $118.30 |
| Purchase #3 | $155.30 | 5.108% | $163.2327 | $163.23 | $163.25 | $163.20 |
| Purchase #4 | $242.79 | 4.219% | $253.0333 | $253.03 | $253.05 | $253.00 |
| Purchase #5 | $19.93 | 4.565% | $20.8398 | $20.84 | $20.85 | $20.80 |
| Purchase #6 | $75.27 | 7.623% | $81.0078 | $81.01 | $81.00 | $81.00 |
| Purchase #7 | $88.79 | 9.192% | $96.9516 | $96.95 | $96.95 | $97.00 |
| 7 purchase totals = | $899.39 | $948.1373 | $948.13 | $948.15 | $948.10 | |