| 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 | $61.73 | 10.219% | $68.0382 | $68.04 | $68.05 | $68.00 |
| Purchase #2 | $25.30 | 12.681% | $28.5083 | $28.51 | $28.50 | $28.50 |
| Purchase #3 | $210.45 | 10.397% | $232.3305 | $232.33 | $232.35 | $232.30 |
| Purchase #4 | $23.67 | 12.715% | $26.6796 | $26.68 | $26.70 | $26.70 |
| Purchase #5 | $231.48 | 13.506% | $262.7437 | $262.74 | $262.75 | $262.70 |
| Purchase #6 | $76.55 | 4.430% | $79.9412 | $79.94 | $79.95 | $79.90 |
| Purchase #7 | $73.81 | 6.584% | $78.6697 | $78.67 | $78.65 | $78.70 |
| 7 purchase totals = | $702.99 | $776.9112 | $776.91 | $776.95 | $776.80 | |