| 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 | $136.62 | 8.317% | $147.9827 | $147.98 | $148.00 | $148.00 |
| Purchase #2 | $237.61 | 13.164% | $268.889 | $268.89 | $268.90 | $268.90 |
| Purchase #3 | $23.76 | 8.140% | $25.6941 | $25.69 | $25.70 | $25.70 |
| Purchase #4 | $21.54 | 12.578% | $24.2493 | $24.25 | $24.25 | $24.20 |
| Purchase #5 | $50.94 | 9.617% | $55.8389 | $55.84 | $55.85 | $55.80 |
| Purchase #6 | $215.65 | 8.449% | $233.8703 | $233.87 | $233.85 | $233.90 |
| Purchase #7 | $18.97 | 9.757% | $20.8209 | $20.82 | $20.80 | $20.80 |
| 7 purchase totals = | $705.09 | $777.3452 | $777.34 | $777.35 | $777.30 | |