| 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 | $241.87 | 10.636% | $267.5953 | $267.60 | $267.60 | $267.60 |
| Purchase #2 | $143.39 | 10.301% | $158.1606 | $158.16 | $158.15 | $158.20 |
| Purchase #3 | $104.72 | 7.138% | $112.1949 | $112.19 | $112.20 | $112.20 |
| Purchase #4 | $56.81 | 12.314% | $63.8056 | $63.81 | $63.80 | $63.80 |
| Purchase #5 | $242.53 | 6.570% | $258.4642 | $258.46 | $258.45 | $258.50 |
| Purchase #6 | $137.99 | 11.178% | $153.4145 | $153.41 | $153.40 | $153.40 |
| Purchase #7 | $91.65 | 9.195% | $100.0772 | $100.08 | $100.10 | $100.10 |
| 7 purchase totals = | $1,018.96 | $1,113.7123 | $1,113.71 | $1,113.70 | $1,113.80 | |