| 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 | $196.88 | 6.599% | $209.8721 | $209.87 | $209.85 | $209.90 |
| Purchase #2 | $62.82 | 4.486% | $65.6381 | $65.64 | $65.65 | $65.60 |
| Purchase #3 | $40.28 | 11.184% | $44.7849 | $44.78 | $44.80 | $44.80 |
| Purchase #4 | $231.76 | 12.363% | $260.4125 | $260.41 | $260.40 | $260.40 |
| Purchase #5 | $199.46 | 12.476% | $224.3446 | $224.34 | $224.35 | $224.30 |
| Purchase #6 | $178.70 | 9.764% | $196.1483 | $196.15 | $196.15 | $196.10 |
| Purchase #7 | $218.53 | 6.302% | $232.3018 | $232.30 | $232.30 | $232.30 |
| 7 purchase totals = | $1,128.43 | $1,233.5023 | $1,233.49 | $1,233.50 | $1,233.40 | |