| 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 | $60.32 | 9.287% | $65.9219 | $65.92 | $65.90 | $65.90 |
| Purchase #2 | $215.68 | 3.442% | $223.1037 | $223.10 | $223.10 | $223.10 |
| Purchase #3 | $70.89 | 8.605% | $76.9901 | $76.99 | $77.00 | $77.00 |
| Purchase #4 | $35.95 | 10.412% | $39.6931 | $39.69 | $39.70 | $39.70 |
| Purchase #5 | $130.86 | 6.648% | $139.5596 | $139.56 | $139.55 | $139.60 |
| Purchase #6 | $137.66 | 9.407% | $150.6097 | $150.61 | $150.60 | $150.60 |
| Purchase #7 | $172.43 | 5.436% | $181.8033 | $181.80 | $181.80 | $181.80 |
| 7 purchase totals = | $823.79 | $877.6814 | $877.67 | $877.65 | $877.70 | |