| 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 | $61.50 | 5.496% | $64.88 | $64.88 | $64.90 | $64.90 |
| Purchase #2 | $11.60 | 11.527% | $12.9371 | $12.94 | $12.95 | $12.90 |
| Purchase #3 | $184.77 | 11.769% | $206.5156 | $206.52 | $206.50 | $206.50 |
| Purchase #4 | $26.89 | 5.323% | $28.3214 | $28.32 | $28.30 | $28.30 |
| Purchase #5 | $57.88 | 8.476% | $62.7859 | $62.79 | $62.80 | $62.80 |
| Purchase #6 | $42.25 | 11.213% | $46.9875 | $46.99 | $47.00 | $47.00 |
| Purchase #7 | $33.49 | 9.824% | $36.7801 | $36.78 | $36.80 | $36.80 |
| 7 purchase totals = | $418.38 | $459.2076 | $459.22 | $459.25 | $459.20 | |