| 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 | $207.87 | 3.467% | $215.0769 | $215.08 | $215.10 | $215.10 |
| Purchase #2 | $47.38 | 6.147% | $50.2924 | $50.29 | $50.30 | $50.30 |
| Purchase #3 | $181.84 | 5.759% | $192.3122 | $192.31 | $192.30 | $192.30 |
| Purchase #4 | $184.46 | 3.793% | $191.4566 | $191.46 | $191.45 | $191.50 |
| Purchase #5 | $214.31 | 9.659% | $235.0102 | $235.01 | $235.00 | $235.00 |
| Purchase #6 | $111.69 | 5.135% | $117.4253 | $117.43 | $117.45 | $117.40 |
| Purchase #7 | $71.59 | 8.645% | $77.779 | $77.78 | $77.80 | $77.80 |
| 7 purchase totals = | $1,019.14 | $1,079.3526 | $1,079.36 | $1,079.40 | $1,079.40 | |