| 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 | $57.35 | 5.417% | $60.4566 | $60.46 | $60.45 | $60.50 |
| Purchase #2 | $211.81 | 7.768% | $228.2634 | $228.26 | $228.25 | $228.30 |
| Purchase #3 | $200.95 | 3.382% | $207.7461 | $207.75 | $207.75 | $207.70 |
| Purchase #4 | $44.43 | 8.701% | $48.2959 | $48.30 | $48.30 | $48.30 |
| Purchase #5 | $178.59 | 5.195% | $187.8678 | $187.87 | $187.85 | $187.90 |
| Purchase #6 | $71.35 | 10.394% | $78.7661 | $78.77 | $78.75 | $78.80 |
| Purchase #7 | $176.34 | 5.500% | $186.0387 | $186.04 | $186.05 | $186.00 |
| 7 purchase totals = | $940.82 | $997.4346 | $997.45 | $997.40 | $997.50 | |