| 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 | $174.42 | 4.623% | $182.4834 | $182.48 | $182.50 | $182.50 |
| Purchase #2 | $247.71 | 11.175% | $275.3916 | $275.39 | $275.40 | $275.40 |
| Purchase #3 | $198.60 | 5.274% | $209.0742 | $209.07 | $209.05 | $209.10 |
| Purchase #4 | $105.91 | 4.631% | $110.8147 | $110.81 | $110.80 | $110.80 |
| Purchase #5 | $69.45 | 12.182% | $77.9104 | $77.91 | $77.90 | $77.90 |
| Purchase #6 | $231.62 | 6.402% | $246.4483 | $246.45 | $246.45 | $246.40 |
| Purchase #7 | $139.66 | 13.233% | $158.1412 | $158.14 | $158.15 | $158.10 |
| 7 purchase totals = | $1,167.37 | $1,260.2638 | $1,260.25 | $1,260.25 | $1,260.20 | |