| 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 | $20.31 | 13.295% | $23.0102 | $23.01 | $23.00 | $23.00 |
| Purchase #2 | $192.87 | 13.713% | $219.3183 | $219.32 | $219.30 | $219.30 |
| Purchase #3 | $34.25 | 6.698% | $36.5441 | $36.54 | $36.55 | $36.50 |
| Purchase #4 | $119.46 | 4.691% | $125.0639 | $125.06 | $125.05 | $125.10 |
| Purchase #5 | $218.98 | 8.443% | $237.4685 | $237.47 | $237.45 | $237.50 |
| Purchase #6 | $180.86 | 5.179% | $190.2267 | $190.23 | $190.25 | $190.20 |
| Purchase #7 | $180.54 | 6.227% | $191.7822 | $191.78 | $191.80 | $191.80 |
| 7 purchase totals = | $947.27 | $1,023.4139 | $1,023.41 | $1,023.40 | $1,023.40 | |