| 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 | $90.52 | 8.260% | $97.997 | $98.00 | $98.00 | $98.00 |
| Purchase #2 | $62.46 | 9.484% | $68.3837 | $68.38 | $68.40 | $68.40 |
| Purchase #3 | $46.80 | 10.448% | $51.6897 | $51.69 | $51.70 | $51.70 |
| Purchase #4 | $208.88 | 4.254% | $217.7658 | $217.77 | $217.75 | $217.80 |
| Purchase #5 | $206.68 | 7.431% | $222.0384 | $222.04 | $222.05 | $222.00 |
| Purchase #6 | $192.29 | 12.172% | $215.6955 | $215.70 | $215.70 | $215.70 |
| Purchase #7 | $35.39 | 10.404% | $39.072 | $39.07 | $39.05 | $39.10 |
| 7 purchase totals = | $843.02 | $912.6421 | $912.65 | $912.65 | $912.70 | |