| 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 | $104.97 | 3.503% | $108.6471 | $108.65 | $108.65 | $108.60 |
| Purchase #2 | $132.87 | 3.445% | $137.4474 | $137.45 | $137.45 | $137.40 |
| Purchase #3 | $55.65 | 3.647% | $57.6796 | $57.68 | $57.70 | $57.70 |
| Purchase #4 | $156.98 | 3.153% | $161.9296 | $161.93 | $161.95 | $161.90 |
| Purchase #5 | $216.29 | 5.381% | $227.9286 | $227.93 | $227.95 | $227.90 |
| Purchase #6 | $154.25 | 3.334% | $159.3927 | $159.39 | $159.40 | $159.40 |
| Purchase #7 | $218.81 | 13.449% | $248.2378 | $248.24 | $248.25 | $248.20 |
| 7 purchase totals = | $1,039.82 | $1,101.2628 | $1,101.27 | $1,101.35 | $1,101.10 | |