| 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 | $232.36 | 8.565% | $252.2616 | $252.26 | $252.25 | $252.30 |
| Purchase #2 | $91.32 | 4.605% | $95.5253 | $95.53 | $95.55 | $95.50 |
| Purchase #3 | $246.72 | 12.538% | $277.6538 | $277.65 | $277.65 | $277.70 |
| Purchase #4 | $144.68 | 11.307% | $161.039 | $161.04 | $161.05 | $161.00 |
| Purchase #5 | $90.61 | 7.676% | $97.5652 | $97.57 | $97.55 | $97.60 |
| Purchase #6 | $146.75 | 11.481% | $163.5984 | $163.60 | $163.60 | $163.60 |
| Purchase #7 | $39.62 | 5.557% | $41.8217 | $41.82 | $41.80 | $41.80 |
| 7 purchase totals = | $992.06 | $1,089.4650 | $1,089.47 | $1,089.45 | $1,089.50 | |