| 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 | $57.48 | 4.300% | $59.9516 | $59.95 | $59.95 | $60.00 |
| Purchase #2 | $189.80 | 10.306% | $209.3608 | $209.36 | $209.35 | $209.40 |
| Purchase #3 | $201.46 | 4.177% | $209.875 | $209.88 | $209.90 | $209.90 |
| Purchase #4 | $117.44 | 9.198% | $128.2421 | $128.24 | $128.25 | $128.20 |
| Purchase #5 | $77.81 | 12.845% | $87.8047 | $87.80 | $87.80 | $87.80 |
| Purchase #6 | $175.92 | 13.729% | $200.0721 | $200.07 | $200.05 | $200.10 |
| Purchase #7 | $78.39 | 4.172% | $81.6604 | $81.66 | $81.65 | $81.70 |
| 7 purchase totals = | $898.30 | $976.9667 | $976.96 | $976.95 | $977.10 | |