| 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 | $58.88 | 6.622% | $62.779 | $62.78 | $62.80 | $62.80 |
| Purchase #2 | $5.54 | 8.265% | $5.9979 | $6.00 | $6.00 | $6.00 |
| Purchase #3 | $74.85 | 4.856% | $78.4847 | $78.48 | $78.50 | $78.50 |
| Purchase #4 | $217.78 | 13.584% | $247.3632 | $247.36 | $247.35 | $247.40 |
| Purchase #5 | $163.40 | 13.254% | $185.057 | $185.06 | $185.05 | $185.10 |
| Purchase #6 | $147.59 | 11.258% | $164.2057 | $164.21 | $164.20 | $164.20 |
| Purchase #7 | $184.56 | 11.206% | $205.2418 | $205.24 | $205.25 | $205.20 |
| 7 purchase totals = | $852.60 | $949.1293 | $949.13 | $949.15 | $949.20 | |