| 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 | $175.67 | 9.617% | $192.5642 | $192.56 | $192.55 | $192.60 |
| Purchase #2 | $128.52 | 13.562% | $145.9499 | $145.95 | $145.95 | $145.90 |
| Purchase #3 | $34.46 | 6.500% | $36.6999 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $30.45 | 12.829% | $34.3564 | $34.36 | $34.35 | $34.40 |
| Purchase #5 | $65.82 | 9.507% | $72.0775 | $72.08 | $72.10 | $72.10 |
| Purchase #6 | $195.84 | 10.696% | $216.787 | $216.79 | $216.80 | $216.80 |
| Purchase #7 | $156.26 | 13.583% | $177.4848 | $177.48 | $177.50 | $177.50 |
| 7 purchase totals = | $787.02 | $875.9197 | $875.92 | $875.95 | $876.00 | |