| 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 | $224.87 | 5.828% | $237.9754 | $237.98 | $238.00 | $238.00 |
| Purchase #2 | $105.87 | 13.727% | $120.4028 | $120.40 | $120.40 | $120.40 |
| Purchase #3 | $115.97 | 8.389% | $125.6987 | $125.70 | $125.70 | $125.70 |
| Purchase #4 | $43.31 | 3.514% | $44.8319 | $44.83 | $44.85 | $44.80 |
| Purchase #5 | $237.38 | 10.492% | $262.2859 | $262.29 | $262.30 | $262.30 |
| Purchase #6 | $95.26 | 4.440% | $99.4895 | $99.49 | $99.50 | $99.50 |
| Purchase #7 | $63.28 | 12.767% | $71.359 | $71.36 | $71.35 | $71.40 |
| 7 purchase totals = | $885.94 | $962.0432 | $962.05 | $962.10 | $962.10 | |