| 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 | $217.82 | 10.163% | $239.957 | $239.96 | $239.95 | $240.00 |
| Purchase #2 | $154.58 | 12.505% | $173.9102 | $173.91 | $173.90 | $173.90 |
| Purchase #3 | $63.49 | 7.382% | $68.1768 | $68.18 | $68.20 | $68.20 |
| Purchase #4 | $189.81 | 5.208% | $199.6953 | $199.70 | $199.70 | $199.70 |
| Purchase #5 | $25.45 | 5.758% | $26.9154 | $26.92 | $26.90 | $26.90 |
| Purchase #6 | $242.66 | 12.833% | $273.8006 | $273.80 | $273.80 | $273.80 |
| Purchase #7 | $37.46 | 9.505% | $41.0206 | $41.02 | $41.00 | $41.00 |
| 7 purchase totals = | $931.27 | $1,023.4759 | $1,023.49 | $1,023.45 | $1,023.50 | |