| 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 | $66.87 | 3.141% | $68.9704 | $68.97 | $68.95 | $69.00 |
| Purchase #2 | $211.49 | 4.659% | $221.3433 | $221.34 | $221.35 | $221.30 |
| Purchase #3 | $28.68 | 7.816% | $30.9216 | $30.92 | $30.90 | $30.90 |
| Purchase #4 | $232.25 | 13.676% | $264.0125 | $264.01 | $264.00 | $264.00 |
| Purchase #5 | $244.29 | 10.146% | $269.0757 | $269.08 | $269.10 | $269.10 |
| Purchase #6 | $189.77 | 11.341% | $211.2918 | $211.29 | $211.30 | $211.30 |
| Purchase #7 | $19.71 | 13.376% | $22.3464 | $22.35 | $22.35 | $22.30 |
| 7 purchase totals = | $993.06 | $1,087.9617 | $1,087.96 | $1,087.95 | $1,087.90 | |