| 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 | $202.72 | 5.567% | $214.0054 | $214.01 | $214.00 | $214.00 |
| Purchase #2 | $163.42 | 8.344% | $177.0558 | $177.06 | $177.05 | $177.10 |
| Purchase #3 | $127.25 | 7.423% | $136.6958 | $136.70 | $136.70 | $136.70 |
| Purchase #4 | $245.95 | 6.632% | $262.2614 | $262.26 | $262.25 | $262.30 |
| Purchase #5 | $6.56 | 4.102% | $6.8291 | $6.83 | $6.85 | $6.80 |
| Purchase #6 | $198.55 | 6.688% | $211.829 | $211.83 | $211.85 | $211.80 |
| Purchase #7 | $189.64 | 13.418% | $215.0859 | $215.09 | $215.10 | $215.10 |
| 7 purchase totals = | $1,134.09 | $1,223.7624 | $1,223.78 | $1,223.80 | $1,223.80 | |