| 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 | $42.95 | 5.219% | $45.1916 | $45.19 | $45.20 | $45.20 |
| Purchase #2 | $231.85 | 4.366% | $241.9726 | $241.97 | $241.95 | $242.00 |
| Purchase #3 | $33.78 | 3.107% | $34.8295 | $34.83 | $34.85 | $34.80 |
| Purchase #4 | $92.47 | 5.847% | $97.8767 | $97.88 | $97.90 | $97.90 |
| Purchase #5 | $239.67 | 13.272% | $271.479 | $271.48 | $271.50 | $271.50 |
| Purchase #6 | $82.58 | 10.430% | $91.1931 | $91.19 | $91.20 | $91.20 |
| Purchase #7 | $211.43 | 11.448% | $235.6345 | $235.63 | $235.65 | $235.60 |
| 7 purchase totals = | $934.73 | $1,018.1770 | $1,018.17 | $1,018.25 | $1,018.20 | |