| 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 | $150.85 | 11.873% | $168.7604 | $168.76 | $168.75 | $168.80 |
| Purchase #2 | $191.83 | 7.595% | $206.3995 | $206.40 | $206.40 | $206.40 |
| Purchase #3 | $50.66 | 4.151% | $52.7629 | $52.76 | $52.75 | $52.80 |
| Purchase #4 | $236.28 | 3.182% | $243.7984 | $243.80 | $243.80 | $243.80 |
| Purchase #5 | $21.98 | 6.339% | $23.3733 | $23.37 | $23.35 | $23.40 |
| Purchase #6 | $56.99 | 11.137% | $63.337 | $63.34 | $63.35 | $63.30 |
| Purchase #7 | $172.99 | 12.655% | $194.8819 | $194.88 | $194.90 | $194.90 |
| 7 purchase totals = | $881.58 | $953.3134 | $953.31 | $953.30 | $953.40 | |