| 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 | $69.87 | 4.522% | $73.0295 | $73.03 | $73.05 | $73.00 |
| Purchase #2 | $212.38 | 4.350% | $221.6185 | $221.62 | $221.60 | $221.60 |
| Purchase #3 | $70.74 | 12.619% | $79.6667 | $79.67 | $79.65 | $79.70 |
| Purchase #4 | $66.45 | 10.679% | $73.5462 | $73.55 | $73.55 | $73.50 |
| Purchase #5 | $101.88 | 7.416% | $109.4354 | $109.44 | $109.45 | $109.40 |
| Purchase #6 | $247.93 | 11.325% | $276.0081 | $276.01 | $276.00 | $276.00 |
| Purchase #7 | $14.71 | 6.556% | $15.6744 | $15.67 | $15.65 | $15.70 |
| 7 purchase totals = | $783.96 | $848.9788 | $848.99 | $848.95 | $848.90 | |