| 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 | $173.43 | 6.642% | $184.9492 | $184.95 | $184.95 | $184.90 |
| Purchase #2 | $249.80 | 13.568% | $283.6929 | $283.69 | $283.70 | $283.70 |
| Purchase #3 | $187.54 | 10.485% | $207.2036 | $207.20 | $207.20 | $207.20 |
| Purchase #4 | $94.49 | 10.105% | $104.0382 | $104.04 | $104.05 | $104.00 |
| Purchase #5 | $186.79 | 6.733% | $199.3666 | $199.37 | $199.35 | $199.40 |
| Purchase #6 | $53.79 | 12.182% | $60.3427 | $60.34 | $60.35 | $60.30 |
| Purchase #7 | $32.31 | 6.373% | $34.3691 | $34.37 | $34.35 | $34.40 |
| 7 purchase totals = | $978.15 | $1,073.9623 | $1,073.96 | $1,073.95 | $1,073.90 | |