| 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 | $89.93 | 8.799% | $97.8429 | $97.84 | $97.85 | $97.80 |
| Purchase #2 | $202.50 | 3.147% | $208.8727 | $208.87 | $208.85 | $208.90 |
| Purchase #3 | $141.63 | 7.389% | $152.095 | $152.10 | $152.10 | $152.10 |
| Purchase #4 | $51.58 | 6.549% | $54.958 | $54.96 | $54.95 | $55.00 |
| Purchase #5 | $249.69 | 11.300% | $277.905 | $277.91 | $277.90 | $277.90 |
| Purchase #6 | $179.39 | 5.580% | $189.4 | $189.40 | $189.40 | $189.40 |
| Purchase #7 | $231.62 | 8.294% | $250.8306 | $250.83 | $250.85 | $250.80 |
| 7 purchase totals = | $1,146.34 | $1,231.9042 | $1,231.91 | $1,231.90 | $1,231.90 | |