| 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 | $115.89 | 8.223% | $125.4196 | $125.42 | $125.40 | $125.40 |
| Purchase #2 | $144.34 | 4.550% | $150.9075 | $150.91 | $150.90 | $150.90 |
| Purchase #3 | $51.36 | 12.622% | $57.8427 | $57.84 | $57.85 | $57.80 |
| Purchase #4 | $245.44 | 13.382% | $278.2848 | $278.28 | $278.30 | $278.30 |
| Purchase #5 | $113.64 | 11.478% | $126.6836 | $126.68 | $126.70 | $126.70 |
| Purchase #6 | $192.50 | 10.861% | $213.4074 | $213.41 | $213.40 | $213.40 |
| Purchase #7 | $59.54 | 12.119% | $66.7557 | $66.76 | $66.75 | $66.80 |
| 7 purchase totals = | $922.71 | $1,019.3013 | $1,019.30 | $1,019.30 | $1,019.30 | |