| 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 | $162.57 | 8.846% | $176.9509 | $176.95 | $176.95 | $177.00 |
| Purchase #2 | $205.53 | 11.391% | $228.9419 | $228.94 | $228.95 | $228.90 |
| Purchase #3 | $196.32 | 6.374% | $208.8334 | $208.83 | $208.85 | $208.80 |
| Purchase #4 | $53.95 | 11.339% | $60.0674 | $60.07 | $60.05 | $60.10 |
| Purchase #5 | $9.69 | 4.806% | $10.1557 | $10.16 | $10.15 | $10.20 |
| Purchase #6 | $110.33 | 8.283% | $119.4686 | $119.47 | $119.45 | $119.50 |
| Purchase #7 | $195.42 | 9.219% | $213.4358 | $213.44 | $213.45 | $213.40 |
| 7 purchase totals = | $933.81 | $1,017.8537 | $1,017.86 | $1,017.85 | $1,017.90 | |