| 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 | $69.65 | 10.575% | $77.0155 | $77.02 | $77.00 | $77.00 |
| Purchase #2 | $26.75 | 4.107% | $27.8486 | $27.85 | $27.85 | $27.80 |
| Purchase #3 | $62.87 | 9.195% | $68.6509 | $68.65 | $68.65 | $68.70 |
| Purchase #4 | $90.74 | 4.230% | $94.5783 | $94.58 | $94.60 | $94.60 |
| Purchase #5 | $184.77 | 12.225% | $207.3581 | $207.36 | $207.35 | $207.40 |
| Purchase #6 | $210.69 | 10.812% | $233.4698 | $233.47 | $233.45 | $233.50 |
| Purchase #7 | $201.91 | 10.714% | $223.5426 | $223.54 | $223.55 | $223.50 |
| 7 purchase totals = | $847.38 | $932.4638 | $932.47 | $932.45 | $932.50 | |