| 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 | $70.59 | 8.869% | $76.8506 | $76.85 | $76.85 | $76.90 |
| Purchase #2 | $78.75 | 11.186% | $87.559 | $87.56 | $87.55 | $87.60 |
| Purchase #3 | $231.31 | 6.370% | $246.0444 | $246.04 | $246.05 | $246.00 |
| Purchase #4 | $54.40 | 13.359% | $61.6673 | $61.67 | $61.65 | $61.70 |
| Purchase #5 | $182.45 | 8.121% | $197.2668 | $197.27 | $197.25 | $197.30 |
| Purchase #6 | $44.54 | 3.517% | $46.1065 | $46.11 | $46.10 | $46.10 |
| Purchase #7 | $246.87 | 3.802% | $256.256 | $256.26 | $256.25 | $256.30 |
| 7 purchase totals = | $908.91 | $971.7506 | $971.76 | $971.70 | $971.90 | |