| 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 | $153.82 | 3.464% | $159.1483 | $159.15 | $159.15 | $159.10 |
| Purchase #2 | $151.50 | 11.138% | $168.3741 | $168.37 | $168.35 | $168.40 |
| Purchase #3 | $218.57 | 6.515% | $232.8098 | $232.81 | $232.80 | $232.80 |
| Purchase #4 | $181.46 | 12.165% | $203.5346 | $203.53 | $203.55 | $203.50 |
| Purchase #5 | $199.73 | 6.551% | $212.8143 | $212.81 | $212.80 | $212.80 |
| Purchase #6 | $27.34 | 12.697% | $30.8114 | $30.81 | $30.80 | $30.80 |
| Purchase #7 | $14.50 | 10.467% | $16.0177 | $16.02 | $16.00 | $16.00 |
| 7 purchase totals = | $946.92 | $1,023.5102 | $1,023.50 | $1,023.45 | $1,023.40 | |