| 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 | $225.32 | 9.156% | $245.9503 | $245.95 | $245.95 | $246.00 |
| Purchase #2 | $75.56 | 7.628% | $81.3237 | $81.32 | $81.30 | $81.30 |
| Purchase #3 | $107.45 | 13.700% | $122.1707 | $122.17 | $122.15 | $122.20 |
| Purchase #4 | $23.87 | 6.478% | $25.4163 | $25.42 | $25.40 | $25.40 |
| Purchase #5 | $136.43 | 6.812% | $145.7236 | $145.72 | $145.70 | $145.70 |
| Purchase #6 | $65.98 | 6.555% | $70.305 | $70.31 | $70.30 | $70.30 |
| Purchase #7 | $95.97 | 9.197% | $104.7964 | $104.80 | $104.80 | $104.80 |
| 7 purchase totals = | $730.58 | $795.6860 | $795.69 | $795.60 | $795.70 | |