| 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 | $157.78 | 11.722% | $176.275 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $116.91 | 7.666% | $125.8723 | $125.87 | $125.85 | $125.90 |
| Purchase #3 | $21.97 | 13.255% | $24.8821 | $24.88 | $24.90 | $24.90 |
| Purchase #4 | $86.83 | 3.180% | $89.5912 | $89.59 | $89.60 | $89.60 |
| Purchase #5 | $238.43 | 8.306% | $258.234 | $258.23 | $258.25 | $258.20 |
| Purchase #6 | $23.76 | 13.496% | $26.9666 | $26.97 | $26.95 | $27.00 |
| Purchase #7 | $234.91 | 8.873% | $255.7536 | $255.75 | $255.75 | $255.80 |
| 7 purchase totals = | $880.59 | $957.5748 | $957.57 | $957.60 | $957.70 | |