| 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 | $183.62 | 9.238% | $200.5828 | $200.58 | $200.60 | $200.60 |
| Purchase #2 | $98.64 | 12.520% | $110.9897 | $110.99 | $111.00 | $111.00 |
| Purchase #3 | $198.70 | 7.512% | $213.6263 | $213.63 | $213.65 | $213.60 |
| Purchase #4 | $56.42 | 5.668% | $59.6179 | $59.62 | $59.60 | $59.60 |
| Purchase #5 | $195.59 | 3.426% | $202.2909 | $202.29 | $202.30 | $202.30 |
| Purchase #6 | $27.79 | 4.167% | $28.948 | $28.95 | $28.95 | $28.90 |
| Purchase #7 | $51.78 | 9.295% | $56.593 | $56.59 | $56.60 | $56.60 |
| 7 purchase totals = | $812.54 | $872.6486 | $872.65 | $872.70 | $872.60 | |