| 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 | $69.34 | 11.444% | $77.2753 | $77.28 | $77.30 | $77.30 |
| Purchase #2 | $194.44 | 8.460% | $210.8896 | $210.89 | $210.90 | $210.90 |
| Purchase #3 | $25.59 | 3.558% | $26.5005 | $26.50 | $26.50 | $26.50 |
| Purchase #4 | $195.27 | 6.615% | $208.1871 | $208.19 | $208.20 | $208.20 |
| Purchase #5 | $184.35 | 3.602% | $190.9903 | $190.99 | $191.00 | $191.00 |
| Purchase #6 | $100.90 | 3.764% | $104.6979 | $104.70 | $104.70 | $104.70 |
| Purchase #7 | $69.36 | 11.458% | $77.3073 | $77.31 | $77.30 | $77.30 |
| 7 purchase totals = | $839.25 | $895.8480 | $895.86 | $895.90 | $895.90 | |