| 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 | $208.32 | 8.247% | $225.5002 | $225.50 | $225.50 | $225.50 |
| Purchase #2 | $79.34 | 9.484% | $86.8646 | $86.86 | $86.85 | $86.90 |
| Purchase #3 | $60.99 | 10.501% | $67.3946 | $67.39 | $67.40 | $67.40 |
| Purchase #4 | $19.33 | 7.535% | $20.7865 | $20.79 | $20.80 | $20.80 |
| Purchase #5 | $40.39 | 7.148% | $43.2771 | $43.28 | $43.30 | $43.30 |
| Purchase #6 | $102.40 | 5.194% | $107.7187 | $107.72 | $107.70 | $107.70 |
| Purchase #7 | $46.70 | 8.641% | $50.7353 | $50.74 | $50.75 | $50.70 |
| 7 purchase totals = | $557.47 | $602.2770 | $602.28 | $602.30 | $602.30 | |