| 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 | $50.48 | 3.606% | $52.3003 | $52.30 | $52.30 | $52.30 |
| Purchase #2 | $126.64 | 11.246% | $140.8819 | $140.88 | $140.90 | $140.90 |
| Purchase #3 | $115.32 | 5.179% | $121.2924 | $121.29 | $121.30 | $121.30 |
| Purchase #4 | $62.67 | 12.537% | $70.5269 | $70.53 | $70.55 | $70.50 |
| Purchase #5 | $240.78 | 11.671% | $268.8814 | $268.88 | $268.90 | $268.90 |
| Purchase #6 | $107.56 | 11.540% | $119.9724 | $119.97 | $119.95 | $120.00 |
| Purchase #7 | $118.36 | 10.346% | $130.6055 | $130.61 | $130.60 | $130.60 |
| 7 purchase totals = | $821.81 | $904.4608 | $904.46 | $904.50 | $904.50 | |