| 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 | $232.90 | 11.584% | $259.8791 | $259.88 | $259.90 | $259.90 |
| Purchase #2 | $14.25 | 5.234% | $14.9958 | $15.00 | $15.00 | $15.00 |
| Purchase #3 | $178.88 | 10.660% | $197.9486 | $197.95 | $197.95 | $197.90 |
| Purchase #4 | $194.61 | 10.790% | $215.6084 | $215.61 | $215.60 | $215.60 |
| Purchase #5 | $138.97 | 5.749% | $146.9594 | $146.96 | $146.95 | $147.00 |
| Purchase #6 | $76.45 | 7.349% | $82.0683 | $82.07 | $82.05 | $82.10 |
| Purchase #7 | $40.36 | 7.159% | $43.2494 | $43.25 | $43.25 | $43.20 |
| 7 purchase totals = | $876.42 | $960.7090 | $960.72 | $960.70 | $960.70 | |