| 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 | $187.87 | 7.430% | $201.8287 | $201.83 | $201.85 | $201.80 |
| Purchase #2 | $87.83 | 3.193% | $90.6344 | $90.63 | $90.65 | $90.60 |
| Purchase #3 | $160.36 | 8.177% | $173.4726 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $249.80 | 9.451% | $273.4086 | $273.41 | $273.40 | $273.40 |
| Purchase #5 | $52.51 | 4.290% | $54.7627 | $54.76 | $54.75 | $54.80 |
| Purchase #6 | $30.94 | 12.798% | $34.8997 | $34.90 | $34.90 | $34.90 |
| Purchase #7 | $28.34 | 7.635% | $30.5038 | $30.50 | $30.50 | $30.50 |
| 7 purchase totals = | $797.65 | $859.5105 | $859.50 | $859.50 | $859.50 | |