| 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 | $224.88 | 4.848% | $235.7822 | $235.78 | $235.80 | $235.80 |
| Purchase #2 | $19.46 | 4.674% | $20.3696 | $20.37 | $20.35 | $20.40 |
| Purchase #3 | $97.93 | 4.117% | $101.9618 | $101.96 | $101.95 | $102.00 |
| Purchase #4 | $92.87 | 9.320% | $101.5255 | $101.53 | $101.55 | $101.50 |
| Purchase #5 | $54.99 | 3.222% | $56.7618 | $56.76 | $56.75 | $56.80 |
| Purchase #6 | $185.74 | 5.154% | $195.313 | $195.31 | $195.30 | $195.30 |
| Purchase #7 | $50.72 | 13.799% | $57.7189 | $57.72 | $57.70 | $57.70 |
| 7 purchase totals = | $726.59 | $769.4328 | $769.43 | $769.40 | $769.50 | |