| 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 | $56.36 | 3.484% | $58.3236 | $58.32 | $58.30 | $58.30 |
| Purchase #2 | $85.80 | 8.839% | $93.3839 | $93.38 | $93.40 | $93.40 |
| Purchase #3 | $165.71 | 3.167% | $170.958 | $170.96 | $170.95 | $171.00 |
| Purchase #4 | $139.75 | 6.869% | $149.3494 | $149.35 | $149.35 | $149.30 |
| Purchase #5 | $175.76 | 3.248% | $181.4687 | $181.47 | $181.45 | $181.50 |
| Purchase #6 | $182.73 | 13.565% | $207.5173 | $207.52 | $207.50 | $207.50 |
| Purchase #7 | $152.59 | 3.510% | $157.9459 | $157.95 | $157.95 | $157.90 |
| 7 purchase totals = | $958.70 | $1,018.9468 | $1,018.95 | $1,018.90 | $1,018.90 | |