| 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 | $111.98 | 11.549% | $124.9126 | $124.91 | $124.90 | $124.90 |
| Purchase #2 | $174.58 | 5.257% | $183.7577 | $183.76 | $183.75 | $183.80 |
| Purchase #3 | $157.49 | 8.685% | $171.168 | $171.17 | $171.15 | $171.20 |
| Purchase #4 | $187.90 | 10.121% | $206.9174 | $206.92 | $206.90 | $206.90 |
| Purchase #5 | $21.73 | 5.853% | $23.0019 | $23.00 | $23.00 | $23.00 |
| Purchase #6 | $193.46 | 10.562% | $213.8932 | $213.89 | $213.90 | $213.90 |
| Purchase #7 | $28.97 | 7.555% | $31.1587 | $31.16 | $31.15 | $31.20 |
| 7 purchase totals = | $876.11 | $954.8095 | $954.81 | $954.75 | $954.90 | |