| 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 | $235.69 | 11.449% | $262.6741 | $262.67 | $262.65 | $262.70 |
| Purchase #2 | $38.99 | 7.843% | $42.048 | $42.05 | $42.05 | $42.00 |
| Purchase #3 | $197.49 | 5.766% | $208.8773 | $208.88 | $208.90 | $208.90 |
| Purchase #4 | $24.42 | 12.279% | $27.4185 | $27.42 | $27.40 | $27.40 |
| Purchase #5 | $192.89 | 11.299% | $214.6846 | $214.68 | $214.70 | $214.70 |
| Purchase #6 | $104.74 | 11.816% | $117.1161 | $117.12 | $117.10 | $117.10 |
| Purchase #7 | $114.71 | 7.868% | $123.7354 | $123.74 | $123.75 | $123.70 |
| 7 purchase totals = | $908.93 | $996.5540 | $996.56 | $996.55 | $996.50 | |