| 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 | $71.73 | 5.620% | $75.7612 | $75.76 | $75.75 | $75.80 |
| Purchase #2 | $244.85 | 9.734% | $268.6837 | $268.68 | $268.70 | $268.70 |
| Purchase #3 | $41.71 | 3.306% | $43.0889 | $43.09 | $43.10 | $43.10 |
| Purchase #4 | $69.90 | 5.136% | $73.4901 | $73.49 | $73.50 | $73.50 |
| Purchase #5 | $38.70 | 3.333% | $39.9899 | $39.99 | $40.00 | $40.00 |
| Purchase #6 | $33.86 | 4.730% | $35.4616 | $35.46 | $35.45 | $35.50 |
| Purchase #7 | $25.61 | 6.450% | $27.2618 | $27.26 | $27.25 | $27.30 |
| 7 purchase totals = | $526.36 | $563.7372 | $563.73 | $563.75 | $563.90 | |