| 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 | $92.63 | 5.280% | $97.5209 | $97.52 | $97.50 | $97.50 |
| Purchase #2 | $110.27 | 13.871% | $125.5656 | $125.57 | $125.55 | $125.60 |
| Purchase #3 | $12.80 | 8.663% | $13.9089 | $13.91 | $13.90 | $13.90 |
| Purchase #4 | $211.45 | 8.492% | $229.4063 | $229.41 | $229.40 | $229.40 |
| Purchase #5 | $192.63 | 4.376% | $201.0595 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $206.51 | 3.858% | $214.4772 | $214.48 | $214.50 | $214.50 |
| Purchase #7 | $13.76 | 5.602% | $14.5308 | $14.53 | $14.55 | $14.50 |
| 7 purchase totals = | $840.05 | $896.4692 | $896.48 | $896.45 | $896.50 | |