| 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 | $146.99 | 13.117% | $166.2707 | $166.27 | $166.25 | $166.30 |
| Purchase #2 | $122.35 | 12.800% | $138.0108 | $138.01 | $138.00 | $138.00 |
| Purchase #3 | $144.40 | 9.135% | $157.5909 | $157.59 | $157.60 | $157.60 |
| Purchase #4 | $77.89 | 8.846% | $84.7801 | $84.78 | $84.80 | $84.80 |
| Purchase #5 | $168.36 | 7.559% | $181.0863 | $181.09 | $181.10 | $181.10 |
| Purchase #6 | $189.34 | 4.389% | $197.6501 | $197.65 | $197.65 | $197.70 |
| Purchase #7 | $66.69 | 4.731% | $69.8451 | $69.85 | $69.85 | $69.80 |
| 7 purchase totals = | $916.02 | $995.2340 | $995.24 | $995.25 | $995.30 | |