| 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 | $208.87 | 3.460% | $216.0969 | $216.10 | $216.10 | $216.10 |
| Purchase #2 | $39.78 | 9.127% | $43.4107 | $43.41 | $43.40 | $43.40 |
| Purchase #3 | $191.89 | 4.142% | $199.8381 | $199.84 | $199.85 | $199.80 |
| Purchase #4 | $100.52 | 3.202% | $103.7387 | $103.74 | $103.75 | $103.70 |
| Purchase #5 | $60.75 | 13.284% | $68.82 | $68.82 | $68.80 | $68.80 |
| Purchase #6 | $136.82 | 10.177% | $150.7442 | $150.74 | $150.75 | $150.70 |
| Purchase #7 | $212.78 | 7.763% | $229.2981 | $229.30 | $229.30 | $229.30 |
| 7 purchase totals = | $951.41 | $1,011.9467 | $1,011.95 | $1,011.95 | $1,011.80 | |