| 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 | $139.40 | 12.515% | $156.8459 | $156.85 | $156.85 | $156.80 |
| Purchase #2 | $55.62 | 9.595% | $60.9567 | $60.96 | $60.95 | $61.00 |
| Purchase #3 | $150.41 | 13.572% | $170.8236 | $170.82 | $170.80 | $170.80 |
| Purchase #4 | $198.55 | 5.247% | $208.9679 | $208.97 | $208.95 | $209.00 |
| Purchase #5 | $204.95 | 4.815% | $214.8183 | $214.82 | $214.80 | $214.80 |
| Purchase #6 | $163.41 | 6.102% | $173.3813 | $173.38 | $173.40 | $173.40 |
| Purchase #7 | $39.61 | 4.262% | $41.2982 | $41.30 | $41.30 | $41.30 |
| 7 purchase totals = | $951.95 | $1,027.0919 | $1,027.10 | $1,027.05 | $1,027.10 | |