| 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 | $58.40 | 7.470% | $62.7625 | $62.76 | $62.75 | $62.80 |
| Purchase #2 | $248.94 | 12.755% | $280.6923 | $280.69 | $280.70 | $280.70 |
| Purchase #3 | $227.37 | 5.500% | $239.8754 | $239.88 | $239.90 | $239.90 |
| Purchase #4 | $102.44 | 7.231% | $109.8474 | $109.85 | $109.85 | $109.80 |
| Purchase #5 | $36.54 | 8.812% | $39.7599 | $39.76 | $39.75 | $39.80 |
| Purchase #6 | $8.73 | 10.400% | $9.6379 | $9.64 | $9.65 | $9.60 |
| Purchase #7 | $56.31 | 4.323% | $58.7443 | $58.74 | $58.75 | $58.70 |
| 7 purchase totals = | $738.73 | $801.3197 | $801.32 | $801.35 | $801.30 | |