| 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 | $197.51 | 5.489% | $208.3513 | $208.35 | $208.35 | $208.40 |
| Purchase #2 | $127.27 | 5.806% | $134.6593 | $134.66 | $134.65 | $134.70 |
| Purchase #3 | $177.37 | 11.292% | $197.3986 | $197.40 | $197.40 | $197.40 |
| Purchase #4 | $176.73 | 4.313% | $184.3524 | $184.35 | $184.35 | $184.40 |
| Purchase #5 | $10.34 | 4.609% | $10.8166 | $10.82 | $10.80 | $10.80 |
| Purchase #6 | $89.95 | 11.188% | $100.0136 | $100.01 | $100.00 | $100.00 |
| Purchase #7 | $222.88 | 8.431% | $241.671 | $241.67 | $241.65 | $241.70 |
| 7 purchase totals = | $1,002.05 | $1,077.2628 | $1,077.26 | $1,077.20 | $1,077.40 | |