| 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 | $239.26 | 11.572% | $266.9472 | $266.95 | $266.95 | $266.90 |
| Purchase #2 | $18.75 | 11.127% | $20.8363 | $20.84 | $20.85 | $20.80 |
| Purchase #3 | $137.72 | 13.562% | $156.3976 | $156.40 | $156.40 | $156.40 |
| Purchase #4 | $193.37 | 13.428% | $219.3357 | $219.34 | $219.35 | $219.30 |
| Purchase #5 | $42.74 | 8.537% | $46.3887 | $46.39 | $46.40 | $46.40 |
| Purchase #6 | $84.76 | 12.152% | $95.06 | $95.06 | $95.05 | $95.10 |
| Purchase #7 | $177.92 | 5.575% | $187.839 | $187.84 | $187.85 | $187.80 |
| 7 purchase totals = | $894.52 | $992.8045 | $992.82 | $992.85 | $992.70 | |