| 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 | $249.68 | 9.587% | $273.6168 | $273.62 | $273.60 | $273.60 |
| Purchase #2 | $52.84 | 5.179% | $55.5766 | $55.58 | $55.60 | $55.60 |
| Purchase #3 | $207.26 | 3.435% | $214.3794 | $214.38 | $214.40 | $214.40 |
| Purchase #4 | $189.87 | 11.867% | $212.4019 | $212.40 | $212.40 | $212.40 |
| Purchase #5 | $5.78 | 10.233% | $6.3715 | $6.37 | $6.35 | $6.40 |
| Purchase #6 | $7.85 | 3.559% | $8.1294 | $8.13 | $8.15 | $8.10 |
| Purchase #7 | $50.36 | 9.181% | $54.9836 | $54.98 | $55.00 | $55.00 |
| 7 purchase totals = | $763.64 | $825.4592 | $825.46 | $825.50 | $825.50 | |