| 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 | $119.67 | 6.736% | $127.731 | $127.73 | $127.75 | $127.70 |
| Purchase #2 | $50.47 | 11.392% | $56.2195 | $56.22 | $56.20 | $56.20 |
| Purchase #3 | $106.37 | 4.127% | $110.7599 | $110.76 | $110.75 | $110.80 |
| Purchase #4 | $13.72 | 5.446% | $14.4672 | $14.47 | $14.45 | $14.50 |
| Purchase #5 | $32.99 | 4.189% | $34.372 | $34.37 | $34.35 | $34.40 |
| Purchase #6 | $162.26 | 5.527% | $171.2281 | $171.23 | $171.25 | $171.20 |
| Purchase #7 | $247.95 | 13.338% | $281.0216 | $281.02 | $281.00 | $281.00 |
| 7 purchase totals = | $733.43 | $795.7993 | $795.80 | $795.75 | $795.80 | |