| 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 | $104.89 | 13.656% | $119.2138 | $119.21 | $119.20 | $119.20 |
| Purchase #2 | $155.69 | 10.145% | $171.4848 | $171.48 | $171.50 | $171.50 |
| Purchase #3 | $212.76 | 13.439% | $241.3528 | $241.35 | $241.35 | $241.40 |
| Purchase #4 | $30.60 | 8.671% | $33.2533 | $33.25 | $33.25 | $33.30 |
| Purchase #5 | $160.36 | 13.336% | $181.7456 | $181.75 | $181.75 | $181.70 |
| Purchase #6 | $56.66 | 10.506% | $62.6127 | $62.61 | $62.60 | $62.60 |
| Purchase #7 | $134.62 | 3.239% | $138.9803 | $138.98 | $139.00 | $139.00 |
| 7 purchase totals = | $855.58 | $948.6433 | $948.63 | $948.65 | $948.70 | |