| 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 | $13.86 | 10.700% | $15.343 | $15.34 | $15.35 | $15.30 |
| Purchase #2 | $65.90 | 11.832% | $73.6973 | $73.70 | $73.70 | $73.70 |
| Purchase #3 | $65.42 | 8.485% | $70.9709 | $70.97 | $70.95 | $71.00 |
| Purchase #4 | $82.48 | 5.734% | $87.2094 | $87.21 | $87.20 | $87.20 |
| Purchase #5 | $183.78 | 6.697% | $196.0877 | $196.09 | $196.10 | $196.10 |
| Purchase #6 | $174.38 | 6.738% | $186.1297 | $186.13 | $186.15 | $186.10 |
| Purchase #7 | $46.36 | 6.747% | $49.4879 | $49.49 | $49.50 | $49.50 |
| 7 purchase totals = | $632.18 | $678.9259 | $678.93 | $678.95 | $678.90 | |