| 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 | $217.84 | 10.362% | $240.4126 | $240.41 | $240.40 | $240.40 |
| Purchase #2 | $117.30 | 8.623% | $127.4148 | $127.41 | $127.40 | $127.40 |
| Purchase #3 | $163.39 | 8.846% | $177.8435 | $177.84 | $177.85 | $177.80 |
| Purchase #4 | $232.48 | 8.620% | $252.5198 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $9.53 | 4.590% | $9.9674 | $9.97 | $9.95 | $10.00 |
| Purchase #6 | $78.36 | 10.846% | $86.8589 | $86.86 | $86.85 | $86.90 |
| Purchase #7 | $166.92 | 8.855% | $181.7008 | $181.70 | $181.70 | $181.70 |
| 7 purchase totals = | $985.82 | $1,076.7178 | $1,076.71 | $1,076.65 | $1,076.70 | |