| 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 | $172.70 | 12.498% | $194.284 | $194.28 | $194.30 | $194.30 |
| Purchase #2 | $203.56 | 6.258% | $216.2988 | $216.30 | $216.30 | $216.30 |
| Purchase #3 | $111.54 | 5.211% | $117.3523 | $117.35 | $117.35 | $117.40 |
| Purchase #4 | $112.63 | 6.730% | $120.21 | $120.21 | $120.20 | $120.20 |
| Purchase #5 | $217.26 | 8.667% | $236.0899 | $236.09 | $236.10 | $236.10 |
| Purchase #6 | $60.66 | 5.225% | $63.8295 | $63.83 | $63.85 | $63.80 |
| Purchase #7 | $16.73 | 6.691% | $17.8494 | $17.85 | $17.85 | $17.80 |
| 7 purchase totals = | $895.08 | $965.9139 | $965.91 | $965.95 | $965.90 | |