| 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 | $176.45 | 11.484% | $196.7135 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $186.37 | 9.218% | $203.5496 | $203.55 | $203.55 | $203.50 |
| Purchase #3 | $171.69 | 5.826% | $181.6927 | $181.69 | $181.70 | $181.70 |
| Purchase #4 | $66.68 | 5.508% | $70.3527 | $70.35 | $70.35 | $70.40 |
| Purchase #5 | $223.68 | 13.266% | $253.3534 | $253.35 | $253.35 | $253.40 |
| Purchase #6 | $51.92 | 8.701% | $56.4376 | $56.44 | $56.45 | $56.40 |
| Purchase #7 | $183.97 | 12.821% | $207.5568 | $207.56 | $207.55 | $207.60 |
| 7 purchase totals = | $1,060.76 | $1,169.6563 | $1,169.65 | $1,169.65 | $1,169.70 | |