| 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 | $70.69 | 5.527% | $74.597 | $74.60 | $74.60 | $74.60 |
| Purchase #2 | $176.80 | 4.562% | $184.8656 | $184.87 | $184.85 | $184.90 |
| Purchase #3 | $30.79 | 7.783% | $33.1864 | $33.19 | $33.20 | $33.20 |
| Purchase #4 | $235.79 | 12.452% | $265.1506 | $265.15 | $265.15 | $265.20 |
| Purchase #5 | $46.57 | 12.800% | $52.531 | $52.53 | $52.55 | $52.50 |
| Purchase #6 | $150.81 | 10.548% | $166.7174 | $166.72 | $166.70 | $166.70 |
| Purchase #7 | $182.53 | 11.195% | $202.9642 | $202.96 | $202.95 | $203.00 |
| 7 purchase totals = | $893.98 | $980.0122 | $980.02 | $980.00 | $980.10 | |