| 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 | $50.69 | 13.796% | $57.6832 | $57.68 | $57.70 | $57.70 |
| Purchase #2 | $106.38 | 7.407% | $114.2596 | $114.26 | $114.25 | $114.30 |
| Purchase #3 | $26.53 | 3.409% | $27.4344 | $27.43 | $27.45 | $27.40 |
| Purchase #4 | $146.63 | 11.132% | $162.9529 | $162.95 | $162.95 | $163.00 |
| Purchase #5 | $96.66 | 11.264% | $107.5478 | $107.55 | $107.55 | $107.50 |
| Purchase #6 | $56.34 | 10.362% | $62.178 | $62.18 | $62.20 | $62.20 |
| Purchase #7 | $35.69 | 6.395% | $37.9724 | $37.97 | $37.95 | $38.00 |
| 7 purchase totals = | $518.92 | $570.0283 | $570.02 | $570.05 | $570.10 | |