| 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 | $17.89 | 8.721% | $19.4502 | $19.45 | $19.45 | $19.50 |
| Purchase #2 | $94.58 | 3.427% | $97.8213 | $97.82 | $97.80 | $97.80 |
| Purchase #3 | $217.34 | 3.809% | $225.6185 | $225.62 | $225.60 | $225.60 |
| Purchase #4 | $25.56 | 7.521% | $27.4824 | $27.48 | $27.50 | $27.50 |
| Purchase #5 | $62.35 | 8.289% | $67.5182 | $67.52 | $67.50 | $67.50 |
| Purchase #6 | $154.63 | 13.842% | $176.0339 | $176.03 | $176.05 | $176.00 |
| Purchase #7 | $208.73 | 11.319% | $232.3561 | $232.36 | $232.35 | $232.40 |
| 7 purchase totals = | $781.08 | $846.2806 | $846.28 | $846.25 | $846.30 | |