| 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 | $215.63 | 10.372% | $237.9951 | $238.00 | $238.00 | $238.00 |
| Purchase #2 | $53.91 | 13.694% | $61.2924 | $61.29 | $61.30 | $61.30 |
| Purchase #3 | $225.35 | 9.782% | $247.3937 | $247.39 | $247.40 | $247.40 |
| Purchase #4 | $165.36 | 11.697% | $184.7022 | $184.70 | $184.70 | $184.70 |
| Purchase #5 | $63.44 | 3.174% | $65.4536 | $65.45 | $65.45 | $65.50 |
| Purchase #6 | $171.93 | 11.493% | $191.6899 | $191.69 | $191.70 | $191.70 |
| Purchase #7 | $223.94 | 8.669% | $243.3534 | $243.35 | $243.35 | $243.40 |
| 7 purchase totals = | $1,119.56 | $1,231.8803 | $1,231.87 | $1,231.90 | $1,232.00 | |