| 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 | $72.78 | 6.613% | $77.5929 | $77.59 | $77.60 | $77.60 |
| Purchase #2 | $212.66 | 6.758% | $227.0316 | $227.03 | $227.05 | $227.00 |
| Purchase #3 | $38.89 | 6.615% | $41.4626 | $41.46 | $41.45 | $41.50 |
| Purchase #4 | $177.97 | 5.193% | $187.212 | $187.21 | $187.20 | $187.20 |
| Purchase #5 | $229.77 | 5.646% | $242.7428 | $242.74 | $242.75 | $242.70 |
| Purchase #6 | $88.44 | 10.355% | $97.598 | $97.60 | $97.60 | $97.60 |
| Purchase #7 | $231.55 | 9.569% | $253.707 | $253.71 | $253.70 | $253.70 |
| 7 purchase totals = | $1,052.06 | $1,127.3469 | $1,127.34 | $1,127.35 | $1,127.30 | |