| 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 | $95.91 | 8.642% | $104.1985 | $104.20 | $104.20 | $104.20 |
| Purchase #2 | $34.28 | 10.302% | $37.8115 | $37.81 | $37.80 | $37.80 |
| Purchase #3 | $204.69 | 10.605% | $226.3974 | $226.40 | $226.40 | $226.40 |
| Purchase #4 | $87.79 | 4.555% | $91.7888 | $91.79 | $91.80 | $91.80 |
| Purchase #5 | $229.32 | 3.743% | $237.9034 | $237.90 | $237.90 | $237.90 |
| Purchase #6 | $196.36 | 12.677% | $221.2526 | $221.25 | $221.25 | $221.30 |
| Purchase #7 | $99.72 | 4.737% | $104.4437 | $104.44 | $104.45 | $104.40 |
| 7 purchase totals = | $948.07 | $1,023.7959 | $1,023.79 | $1,023.80 | $1,023.80 | |