| 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 | $76.43 | 6.236% | $81.1962 | $81.20 | $81.20 | $81.20 |
| Purchase #2 | $36.95 | 6.529% | $39.3625 | $39.36 | $39.35 | $39.40 |
| Purchase #3 | $39.80 | 5.183% | $41.8628 | $41.86 | $41.85 | $41.90 |
| Purchase #4 | $11.89 | 5.390% | $12.5309 | $12.53 | $12.55 | $12.50 |
| Purchase #5 | $90.64 | 5.426% | $95.5581 | $95.56 | $95.55 | $95.60 |
| Purchase #6 | $55.29 | 12.374% | $62.1316 | $62.13 | $62.15 | $62.10 |
| Purchase #7 | $27.64 | 9.396% | $30.2371 | $30.24 | $30.25 | $30.20 |
| 7 purchase totals = | $338.64 | $362.8792 | $362.88 | $362.90 | $362.90 | |