| 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 | $111.26 | 9.649% | $121.9955 | $122.00 | $122.00 | $122.00 |
| Purchase #2 | $74.28 | 3.231% | $76.68 | $76.68 | $76.70 | $76.70 |
| Purchase #3 | $171.41 | 11.426% | $190.9953 | $191.00 | $191.00 | $191.00 |
| Purchase #4 | $134.64 | 7.652% | $144.9427 | $144.94 | $144.95 | $144.90 |
| Purchase #5 | $220.39 | 11.433% | $245.5872 | $245.59 | $245.60 | $245.60 |
| Purchase #6 | $245.56 | 4.838% | $257.4402 | $257.44 | $257.45 | $257.40 |
| Purchase #7 | $54.83 | 13.652% | $62.3154 | $62.32 | $62.30 | $62.30 |
| 7 purchase totals = | $1,012.37 | $1,099.9563 | $1,099.97 | $1,100.00 | $1,099.90 | |