| 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 | $51.95 | 11.726% | $58.0417 | $58.04 | $58.05 | $58.00 |
| Purchase #2 | $29.61 | 13.127% | $33.4969 | $33.50 | $33.50 | $33.50 |
| Purchase #3 | $100.84 | 13.618% | $114.5724 | $114.57 | $114.55 | $114.60 |
| Purchase #4 | $129.89 | 8.783% | $141.2982 | $141.30 | $141.30 | $141.30 |
| Purchase #5 | $206.92 | 7.437% | $222.3086 | $222.31 | $222.30 | $222.30 |
| Purchase #6 | $131.82 | 6.681% | $140.6269 | $140.63 | $140.65 | $140.60 |
| Purchase #7 | $231.64 | 9.176% | $252.8953 | $252.90 | $252.90 | $252.90 |
| 7 purchase totals = | $882.67 | $963.2400 | $963.25 | $963.25 | $963.20 | |