| 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 | $10.85 | 13.211% | $12.2834 | $12.28 | $12.30 | $12.30 |
| Purchase #2 | $63.74 | 4.784% | $66.7893 | $66.79 | $66.80 | $66.80 |
| Purchase #3 | $44.46 | 5.336% | $46.8324 | $46.83 | $46.85 | $46.80 |
| Purchase #4 | $56.59 | 13.671% | $64.3264 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $91.90 | 4.862% | $96.3682 | $96.37 | $96.35 | $96.40 |
| Purchase #6 | $75.81 | 11.267% | $84.3515 | $84.35 | $84.35 | $84.40 |
| Purchase #7 | $231.94 | 3.421% | $239.8747 | $239.87 | $239.85 | $239.90 |
| 7 purchase totals = | $575.29 | $610.8259 | $610.82 | $610.85 | $610.90 | |