| 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 | $188.81 | 7.630% | $203.2162 | $203.22 | $203.20 | $203.20 |
| Purchase #2 | $241.92 | 11.284% | $269.2183 | $269.22 | $269.20 | $269.20 |
| Purchase #3 | $180.62 | 3.794% | $187.4727 | $187.47 | $187.45 | $187.50 |
| Purchase #4 | $221.73 | 5.450% | $233.8143 | $233.81 | $233.80 | $233.80 |
| Purchase #5 | $8.69 | 11.626% | $9.7003 | $9.70 | $9.70 | $9.70 |
| Purchase #6 | $5.80 | 4.857% | $6.0817 | $6.08 | $6.10 | $6.10 |
| Purchase #7 | $222.36 | 8.536% | $241.3406 | $241.34 | $241.35 | $241.30 |
| 7 purchase totals = | $1,069.93 | $1,150.8441 | $1,150.84 | $1,150.80 | $1,150.80 | |