| 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 | $160.87 | 13.513% | $182.6084 | $182.61 | $182.60 | $182.60 |
| Purchase #2 | $159.58 | 10.759% | $176.7492 | $176.75 | $176.75 | $176.70 |
| Purchase #3 | $247.49 | 11.704% | $276.4562 | $276.46 | $276.45 | $276.50 |
| Purchase #4 | $189.95 | 11.744% | $212.2577 | $212.26 | $212.25 | $212.30 |
| Purchase #5 | $153.68 | 6.460% | $163.6077 | $163.61 | $163.60 | $163.60 |
| Purchase #6 | $13.97 | 9.786% | $15.3371 | $15.34 | $15.35 | $15.30 |
| Purchase #7 | $11.70 | 10.462% | $12.9241 | $12.92 | $12.90 | $12.90 |
| 7 purchase totals = | $937.24 | $1,039.9404 | $1,039.95 | $1,039.90 | $1,039.90 | |