| 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 | $93.44 | 9.323% | $102.1514 | $102.15 | $102.15 | $102.20 |
| Purchase #2 | $125.86 | 6.555% | $134.1101 | $134.11 | $134.10 | $134.10 |
| Purchase #3 | $179.62 | 11.498% | $200.2727 | $200.27 | $200.25 | $200.30 |
| Purchase #4 | $92.72 | 4.724% | $97.1001 | $97.10 | $97.10 | $97.10 |
| Purchase #5 | $41.86 | 4.553% | $43.7659 | $43.77 | $43.75 | $43.80 |
| Purchase #6 | $46.48 | 8.102% | $50.2458 | $50.25 | $50.25 | $50.20 |
| Purchase #7 | $184.26 | 6.581% | $196.3862 | $196.39 | $196.40 | $196.40 |
| 7 purchase totals = | $764.24 | $824.0322 | $824.04 | $824.00 | $824.10 | |