| 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 | $62.63 | 9.446% | $68.546 | $68.55 | $68.55 | $68.50 |
| Purchase #2 | $242.45 | 9.340% | $265.0948 | $265.09 | $265.10 | $265.10 |
| Purchase #3 | $159.97 | 13.159% | $181.0205 | $181.02 | $181.00 | $181.00 |
| Purchase #4 | $163.90 | 4.797% | $171.7623 | $171.76 | $171.75 | $171.80 |
| Purchase #5 | $31.71 | 11.475% | $35.3487 | $35.35 | $35.35 | $35.30 |
| Purchase #6 | $211.89 | 7.399% | $227.5677 | $227.57 | $227.55 | $227.60 |
| Purchase #7 | $109.65 | 5.741% | $115.945 | $115.95 | $115.95 | $115.90 |
| 7 purchase totals = | $982.20 | $1,065.2850 | $1,065.29 | $1,065.25 | $1,065.20 | |