| 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 | $93.95 | 3.240% | $96.994 | $96.99 | $97.00 | $97.00 |
| Purchase #2 | $185.78 | 7.783% | $200.2393 | $200.24 | $200.25 | $200.20 |
| Purchase #3 | $159.99 | 9.376% | $174.9907 | $174.99 | $175.00 | $175.00 |
| Purchase #4 | $125.44 | 11.812% | $140.257 | $140.26 | $140.25 | $140.30 |
| Purchase #5 | $212.90 | 12.458% | $239.4231 | $239.42 | $239.40 | $239.40 |
| Purchase #6 | $49.45 | 13.389% | $56.0709 | $56.07 | $56.05 | $56.10 |
| Purchase #7 | $32.50 | 11.175% | $36.1319 | $36.13 | $36.15 | $36.10 |
| 7 purchase totals = | $860.01 | $944.1069 | $944.10 | $944.10 | $944.10 | |