| 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 | $106.58 | 4.766% | $111.6596 | $111.66 | $111.65 | $111.70 |
| Purchase #2 | $174.95 | 5.386% | $184.3728 | $184.37 | $184.35 | $184.40 |
| Purchase #3 | $6.98 | 7.743% | $7.5205 | $7.52 | $7.50 | $7.50 |
| Purchase #4 | $180.60 | 5.564% | $190.6486 | $190.65 | $190.65 | $190.60 |
| Purchase #5 | $174.98 | 10.457% | $193.2777 | $193.28 | $193.30 | $193.30 |
| Purchase #6 | $216.93 | 9.567% | $237.6837 | $237.68 | $237.70 | $237.70 |
| Purchase #7 | $7.33 | 6.605% | $7.8141 | $7.81 | $7.80 | $7.80 |
| 7 purchase totals = | $868.35 | $932.9770 | $932.97 | $932.95 | $933.00 | |