| 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 | $69.56 | 5.618% | $73.4679 | $73.47 | $73.45 | $73.50 |
| Purchase #2 | $139.53 | 6.766% | $148.9706 | $148.97 | $148.95 | $149.00 |
| Purchase #3 | $216.77 | 13.491% | $246.0144 | $246.01 | $246.00 | $246.00 |
| Purchase #4 | $26.41 | 13.318% | $29.9273 | $29.93 | $29.95 | $29.90 |
| Purchase #5 | $215.34 | 10.227% | $237.3628 | $237.36 | $237.35 | $237.40 |
| Purchase #6 | $66.86 | 12.651% | $75.3185 | $75.32 | $75.30 | $75.30 |
| Purchase #7 | $52.35 | 4.646% | $54.7822 | $54.78 | $54.80 | $54.80 |
| 7 purchase totals = | $786.82 | $865.8437 | $865.84 | $865.80 | $865.90 | |