| 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 | $126.93 | 5.542% | $133.9645 | $133.96 | $133.95 | $134.00 |
| Purchase #2 | $250.42 | 4.869% | $262.6129 | $262.61 | $262.60 | $262.60 |
| Purchase #3 | $80.42 | 13.338% | $91.1464 | $91.15 | $91.15 | $91.10 |
| Purchase #4 | $36.30 | 5.208% | $38.1905 | $38.19 | $38.20 | $38.20 |
| Purchase #5 | $147.35 | 13.250% | $166.8739 | $166.87 | $166.85 | $166.90 |
| Purchase #6 | $241.26 | 3.204% | $248.99 | $248.99 | $249.00 | $249.00 |
| Purchase #7 | $177.45 | 12.501% | $199.633 | $199.63 | $199.65 | $199.60 |
| 7 purchase totals = | $1,060.13 | $1,141.4112 | $1,141.40 | $1,141.40 | $1,141.40 | |