| 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 | $192.84 | 11.154% | $214.3494 | $214.35 | $214.35 | $214.30 |
| Purchase #2 | $111.88 | 3.688% | $116.0061 | $116.01 | $116.00 | $116.00 |
| Purchase #3 | $16.56 | 4.427% | $17.2931 | $17.29 | $17.30 | $17.30 |
| Purchase #4 | $34.52 | 4.280% | $35.9975 | $36.00 | $36.00 | $36.00 |
| Purchase #5 | $172.71 | 13.711% | $196.3903 | $196.39 | $196.40 | $196.40 |
| Purchase #6 | $237.30 | 9.110% | $258.918 | $258.92 | $258.90 | $258.90 |
| Purchase #7 | $141.40 | 9.558% | $154.915 | $154.92 | $154.90 | $154.90 |
| 7 purchase totals = | $907.21 | $993.8694 | $993.88 | $993.85 | $993.80 | |