| 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 | $82.57 | 12.820% | $93.1555 | $93.16 | $93.15 | $93.20 |
| Purchase #2 | $154.80 | 11.577% | $172.7212 | $172.72 | $172.70 | $172.70 |
| Purchase #3 | $81.35 | 13.828% | $92.5991 | $92.60 | $92.60 | $92.60 |
| Purchase #4 | $81.47 | 5.642% | $86.0665 | $86.07 | $86.05 | $86.10 |
| Purchase #5 | $76.90 | 9.342% | $84.084 | $84.08 | $84.10 | $84.10 |
| Purchase #6 | $47.82 | 5.575% | $50.486 | $50.49 | $50.50 | $50.50 |
| Purchase #7 | $11.37 | 12.116% | $12.7476 | $12.75 | $12.75 | $12.70 |
| 7 purchase totals = | $536.28 | $591.8599 | $591.87 | $591.85 | $591.90 | |