| 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 | $117.73 | 3.793% | $122.1955 | $122.20 | $122.20 | $122.20 |
| Purchase #2 | $182.42 | 9.142% | $199.0968 | $199.10 | $199.10 | $199.10 |
| Purchase #3 | $159.91 | 5.357% | $168.4764 | $168.48 | $168.50 | $168.50 |
| Purchase #4 | $34.83 | 3.214% | $35.9494 | $35.95 | $35.95 | $35.90 |
| Purchase #5 | $203.73 | 4.199% | $212.2846 | $212.28 | $212.30 | $212.30 |
| Purchase #6 | $127.27 | 8.362% | $137.9123 | $137.91 | $137.90 | $137.90 |
| Purchase #7 | $19.62 | 6.647% | $20.9241 | $20.92 | $20.90 | $20.90 |
| 7 purchase totals = | $845.51 | $896.8391 | $896.84 | $896.85 | $896.80 | |