| 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 | $54.66 | 10.441% | $60.3671 | $60.37 | $60.35 | $60.40 |
| Purchase #2 | $30.88 | 5.209% | $32.4885 | $32.49 | $32.50 | $32.50 |
| Purchase #3 | $181.37 | 7.616% | $195.1831 | $195.18 | $195.20 | $195.20 |
| Purchase #4 | $75.94 | 8.640% | $82.5012 | $82.50 | $82.50 | $82.50 |
| Purchase #5 | $219.94 | 7.582% | $236.6159 | $236.62 | $236.60 | $236.60 |
| Purchase #6 | $166.88 | 10.849% | $184.9848 | $184.98 | $185.00 | $185.00 |
| Purchase #7 | $228.87 | 6.247% | $243.1675 | $243.17 | $243.15 | $243.20 |
| 7 purchase totals = | $958.54 | $1,035.3081 | $1,035.31 | $1,035.30 | $1,035.40 | |