| 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 | $213.68 | 5.466% | $225.3597 | $225.36 | $225.35 | $225.40 |
| Purchase #2 | $152.53 | 3.175% | $157.3728 | $157.37 | $157.35 | $157.40 |
| Purchase #3 | $31.94 | 3.252% | $32.9787 | $32.98 | $33.00 | $33.00 |
| Purchase #4 | $245.84 | 3.391% | $254.1764 | $254.18 | $254.20 | $254.20 |
| Purchase #5 | $172.81 | 3.809% | $179.3923 | $179.39 | $179.40 | $179.40 |
| Purchase #6 | $200.29 | 3.543% | $207.3863 | $207.39 | $207.40 | $207.40 |
| Purchase #7 | $161.40 | 5.760% | $170.6966 | $170.70 | $170.70 | $170.70 |
| 7 purchase totals = | $1,178.49 | $1,227.3628 | $1,227.37 | $1,227.40 | $1,227.50 | |