| 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 | $176.86 | 11.320% | $196.8806 | $196.88 | $196.90 | $196.90 |
| Purchase #2 | $106.89 | 10.770% | $118.4021 | $118.40 | $118.40 | $118.40 |
| Purchase #3 | $25.99 | 6.735% | $27.7404 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $16.84 | 9.685% | $18.471 | $18.47 | $18.45 | $18.50 |
| Purchase #5 | $231.30 | 13.848% | $263.3304 | $263.33 | $263.35 | $263.30 |
| Purchase #6 | $173.75 | 4.732% | $181.9719 | $181.97 | $181.95 | $182.00 |
| Purchase #7 | $207.59 | 9.541% | $227.3962 | $227.40 | $227.40 | $227.40 |
| 7 purchase totals = | $939.22 | $1,034.1926 | $1,034.19 | $1,034.20 | $1,034.20 | |