| 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 | $53.86 | 10.540% | $59.5368 | $59.54 | $59.55 | $59.50 |
| Purchase #2 | $222.93 | 5.836% | $235.9402 | $235.94 | $235.95 | $235.90 |
| Purchase #3 | $97.34 | 4.783% | $101.9958 | $102.00 | $102.00 | $102.00 |
| Purchase #4 | $14.87 | 13.123% | $16.8214 | $16.82 | $16.80 | $16.80 |
| Purchase #5 | $143.45 | 13.776% | $163.2117 | $163.21 | $163.20 | $163.20 |
| Purchase #6 | $42.65 | 3.702% | $44.2289 | $44.23 | $44.25 | $44.20 |
| Purchase #7 | $36.69 | 11.684% | $40.9769 | $40.98 | $41.00 | $41.00 |
| 7 purchase totals = | $611.79 | $662.7117 | $662.72 | $662.75 | $662.60 | |