| 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 | $34.35 | 9.628% | $37.6572 | $37.66 | $37.65 | $37.70 |
| Purchase #2 | $200.77 | 12.781% | $226.4304 | $226.43 | $226.45 | $226.40 |
| Purchase #3 | $143.55 | 3.292% | $148.2757 | $148.28 | $148.30 | $148.30 |
| Purchase #4 | $182.88 | 12.696% | $206.0984 | $206.10 | $206.10 | $206.10 |
| Purchase #5 | $27.98 | 11.435% | $31.1795 | $31.18 | $31.20 | $31.20 |
| Purchase #6 | $163.95 | 7.826% | $176.7807 | $176.78 | $176.80 | $176.80 |
| Purchase #7 | $198.25 | 5.777% | $209.7029 | $209.70 | $209.70 | $209.70 |
| 7 purchase totals = | $951.73 | $1,036.1248 | $1,036.13 | $1,036.20 | $1,036.20 | |