| 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 | $216.56 | 7.256% | $232.2736 | $232.27 | $232.25 | $232.30 |
| Purchase #2 | $185.86 | 7.209% | $199.2586 | $199.26 | $199.25 | $199.30 |
| Purchase #3 | $166.65 | 5.796% | $176.309 | $176.31 | $176.30 | $176.30 |
| Purchase #4 | $89.91 | 3.603% | $93.1495 | $93.15 | $93.15 | $93.10 |
| Purchase #5 | $90.33 | 7.554% | $97.1535 | $97.15 | $97.15 | $97.20 |
| Purchase #6 | $148.84 | 3.839% | $154.554 | $154.55 | $154.55 | $154.60 |
| Purchase #7 | $74.68 | 6.307% | $79.3901 | $79.39 | $79.40 | $79.40 |
| 7 purchase totals = | $972.83 | $1,032.0883 | $1,032.08 | $1,032.05 | $1,032.20 | |