| 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 | $146.95 | 3.473% | $152.0536 | $152.05 | $152.05 | $152.10 |
| Purchase #2 | $94.43 | 3.180% | $97.4329 | $97.43 | $97.45 | $97.40 |
| Purchase #3 | $6.52 | 3.522% | $6.7496 | $6.75 | $6.75 | $6.70 |
| Purchase #4 | $246.59 | 10.759% | $273.1206 | $273.12 | $273.10 | $273.10 |
| Purchase #5 | $128.79 | 12.123% | $144.4032 | $144.40 | $144.40 | $144.40 |
| Purchase #6 | $126.36 | 3.308% | $130.54 | $130.54 | $130.55 | $130.50 |
| Purchase #7 | $150.37 | 6.220% | $159.723 | $159.72 | $159.70 | $159.70 |
| 7 purchase totals = | $900.01 | $964.0229 | $964.01 | $964.00 | $963.90 | |