| 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 | $189.26 | 11.774% | $211.5435 | $211.54 | $211.55 | $211.50 |
| Purchase #2 | $25.58 | 9.836% | $28.096 | $28.10 | $28.10 | $28.10 |
| Purchase #3 | $57.72 | 8.663% | $62.7203 | $62.72 | $62.70 | $62.70 |
| Purchase #4 | $250.46 | 7.703% | $269.7529 | $269.75 | $269.75 | $269.80 |
| Purchase #5 | $54.80 | 4.159% | $57.0791 | $57.08 | $57.10 | $57.10 |
| Purchase #6 | $114.32 | 11.747% | $127.7492 | $127.75 | $127.75 | $127.70 |
| Purchase #7 | $104.39 | 3.472% | $108.0144 | $108.01 | $108.00 | $108.00 |
| 7 purchase totals = | $796.53 | $864.9554 | $864.95 | $864.95 | $864.90 | |