| 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 | $25.98 | 5.385% | $27.379 | $27.38 | $27.40 | $27.40 |
| Purchase #2 | $208.66 | 13.599% | $237.0357 | $237.04 | $237.05 | $237.00 |
| Purchase #3 | $245.98 | 5.683% | $259.959 | $259.96 | $259.95 | $260.00 |
| Purchase #4 | $240.59 | 12.778% | $271.3326 | $271.33 | $271.35 | $271.30 |
| Purchase #5 | $65.32 | 6.482% | $69.554 | $69.55 | $69.55 | $69.60 |
| Purchase #6 | $5.32 | 12.320% | $5.9754 | $5.98 | $6.00 | $6.00 |
| Purchase #7 | $72.48 | 10.817% | $80.3202 | $80.32 | $80.30 | $80.30 |
| 7 purchase totals = | $864.33 | $951.5559 | $951.56 | $951.60 | $951.60 | |