| 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 | $9.71 | 8.335% | $10.5193 | $10.52 | $10.50 | $10.50 |
| Purchase #2 | $202.54 | 12.576% | $228.0114 | $228.01 | $228.00 | $228.00 |
| Purchase #3 | $196.99 | 7.827% | $212.4084 | $212.41 | $212.40 | $212.40 |
| Purchase #4 | $56.48 | 9.379% | $61.7773 | $61.78 | $61.80 | $61.80 |
| Purchase #5 | $40.40 | 5.391% | $42.578 | $42.58 | $42.60 | $42.60 |
| Purchase #6 | $173.91 | 4.473% | $181.689 | $181.69 | $181.70 | $181.70 |
| Purchase #7 | $13.87 | 3.197% | $14.3134 | $14.31 | $14.30 | $14.30 |
| 7 purchase totals = | $693.90 | $751.2968 | $751.30 | $751.30 | $751.30 | |