| 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 | $112.29 | 11.486% | $125.1876 | $125.19 | $125.20 | $125.20 |
| Purchase #2 | $193.75 | 13.693% | $220.2802 | $220.28 | $220.30 | $220.30 |
| Purchase #3 | $46.53 | 12.146% | $52.1815 | $52.18 | $52.20 | $52.20 |
| Purchase #4 | $206.54 | 7.799% | $222.6481 | $222.65 | $222.65 | $222.60 |
| Purchase #5 | $226.67 | 7.342% | $243.3121 | $243.31 | $243.30 | $243.30 |
| Purchase #6 | $193.73 | 9.173% | $211.5009 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $148.47 | 5.530% | $156.6804 | $156.68 | $156.70 | $156.70 |
| 7 purchase totals = | $1,127.98 | $1,231.7908 | $1,231.79 | $1,231.85 | $1,231.80 | |