| 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 | $45.92 | 13.798% | $52.256 | $52.26 | $52.25 | $52.30 |
| Purchase #2 | $157.36 | 11.237% | $175.0425 | $175.04 | $175.05 | $175.00 |
| Purchase #3 | $39.79 | 4.172% | $41.45 | $41.45 | $41.45 | $41.50 |
| Purchase #4 | $187.86 | 3.220% | $193.9091 | $193.91 | $193.90 | $193.90 |
| Purchase #5 | $25.51 | 12.177% | $28.6164 | $28.62 | $28.60 | $28.60 |
| Purchase #6 | $45.28 | 5.456% | $47.7505 | $47.75 | $47.75 | $47.80 |
| Purchase #7 | $158.93 | 8.495% | $172.4311 | $172.43 | $172.45 | $172.40 |
| 7 purchase totals = | $660.65 | $711.4556 | $711.46 | $711.45 | $711.50 | |