| 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 | $96.51 | 4.193% | $100.5567 | $100.56 | $100.55 | $100.60 |
| Purchase #2 | $82.95 | 10.705% | $91.8298 | $91.83 | $91.85 | $91.80 |
| Purchase #3 | $132.43 | 6.249% | $140.7056 | $140.71 | $140.70 | $140.70 |
| Purchase #4 | $19.81 | 13.254% | $22.4356 | $22.44 | $22.45 | $22.40 |
| Purchase #5 | $228.97 | 5.766% | $242.1724 | $242.17 | $242.15 | $242.20 |
| Purchase #6 | $67.33 | 9.397% | $73.657 | $73.66 | $73.65 | $73.70 |
| Purchase #7 | $222.96 | 4.649% | $233.3254 | $233.33 | $233.35 | $233.30 |
| 7 purchase totals = | $850.96 | $904.6825 | $904.70 | $904.70 | $904.70 | |