| 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 | $45.36 | 11.281% | $50.4771 | $50.48 | $50.50 | $50.50 |
| Purchase #2 | $169.67 | 7.596% | $182.5581 | $182.56 | $182.55 | $182.60 |
| Purchase #3 | $56.92 | 10.527% | $62.912 | $62.91 | $62.90 | $62.90 |
| Purchase #4 | $240.59 | 5.524% | $253.8802 | $253.88 | $253.90 | $253.90 |
| Purchase #5 | $74.69 | 11.473% | $83.2592 | $83.26 | $83.25 | $83.30 |
| Purchase #6 | $48.25 | 7.150% | $51.6999 | $51.70 | $51.70 | $51.70 |
| Purchase #7 | $69.88 | 11.232% | $77.7289 | $77.73 | $77.75 | $77.70 |
| 7 purchase totals = | $705.36 | $762.5154 | $762.52 | $762.55 | $762.60 | |