| 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 | $140.30 | 11.621% | $156.6043 | $156.60 | $156.60 | $156.60 |
| Purchase #2 | $54.62 | 4.210% | $56.9195 | $56.92 | $56.90 | $56.90 |
| Purchase #3 | $217.66 | 6.336% | $231.4509 | $231.45 | $231.45 | $231.50 |
| Purchase #4 | $20.41 | 9.110% | $22.2694 | $22.27 | $22.25 | $22.30 |
| Purchase #5 | $57.52 | 7.444% | $61.8018 | $61.80 | $61.80 | $61.80 |
| Purchase #6 | $121.42 | 10.557% | $134.2383 | $134.24 | $134.25 | $134.20 |
| Purchase #7 | $125.88 | 3.354% | $130.102 | $130.10 | $130.10 | $130.10 |
| 7 purchase totals = | $737.81 | $793.3862 | $793.38 | $793.35 | $793.40 | |