| 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 | $244.37 | 9.854% | $268.4502 | $268.45 | $268.45 | $268.50 |
| Purchase #2 | $174.29 | 6.534% | $185.6781 | $185.68 | $185.70 | $185.70 |
| Purchase #3 | $173.77 | 12.608% | $195.6789 | $195.68 | $195.70 | $195.70 |
| Purchase #4 | $22.51 | 8.753% | $24.4803 | $24.48 | $24.50 | $24.50 |
| Purchase #5 | $54.43 | 10.157% | $59.9585 | $59.96 | $59.95 | $60.00 |
| Purchase #6 | $77.27 | 7.662% | $83.1904 | $83.19 | $83.20 | $83.20 |
| Purchase #7 | $217.94 | 13.316% | $246.9609 | $246.96 | $246.95 | $247.00 |
| 7 purchase totals = | $964.58 | $1,064.3973 | $1,064.40 | $1,064.45 | $1,064.60 | |