| 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 | $235.52 | 8.706% | $256.0244 | $256.02 | $256.00 | $256.00 |
| Purchase #2 | $177.42 | 11.319% | $197.5022 | $197.50 | $197.50 | $197.50 |
| Purchase #3 | $101.79 | 12.497% | $114.5107 | $114.51 | $114.50 | $114.50 |
| Purchase #4 | $89.91 | 11.184% | $99.9655 | $99.97 | $99.95 | $100.00 |
| Purchase #5 | $142.66 | 12.352% | $160.2814 | $160.28 | $160.30 | $160.30 |
| Purchase #6 | $32.61 | 10.314% | $35.9734 | $35.97 | $35.95 | $36.00 |
| Purchase #7 | $146.48 | 12.576% | $164.9013 | $164.90 | $164.90 | $164.90 |
| 7 purchase totals = | $926.39 | $1,029.1589 | $1,029.15 | $1,029.10 | $1,029.20 | |