| 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 | $58.77 | 11.343% | $65.4363 | $65.44 | $65.45 | $65.40 |
| Purchase #2 | $15.67 | 4.506% | $16.3761 | $16.38 | $16.40 | $16.40 |
| Purchase #3 | $74.87 | 6.118% | $79.4505 | $79.45 | $79.45 | $79.50 |
| Purchase #4 | $196.88 | 13.858% | $224.1636 | $224.16 | $224.15 | $224.20 |
| Purchase #5 | $212.78 | 4.279% | $221.8849 | $221.88 | $221.90 | $221.90 |
| Purchase #6 | $197.26 | 11.754% | $220.4459 | $220.45 | $220.45 | $220.40 |
| Purchase #7 | $209.34 | 4.615% | $219.001 | $219.00 | $219.00 | $219.00 |
| 7 purchase totals = | $965.57 | $1,046.7583 | $1,046.76 | $1,046.80 | $1,046.80 | |