| 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 | $187.63 | 12.822% | $211.6879 | $211.69 | $211.70 | $211.70 |
| Purchase #2 | $176.94 | 3.226% | $182.6481 | $182.65 | $182.65 | $182.60 |
| Purchase #3 | $220.95 | 11.195% | $245.6854 | $245.69 | $245.70 | $245.70 |
| Purchase #4 | $235.66 | 9.300% | $257.5764 | $257.58 | $257.60 | $257.60 |
| Purchase #5 | $179.47 | 10.858% | $198.9569 | $198.96 | $198.95 | $199.00 |
| Purchase #6 | $110.69 | 3.545% | $114.614 | $114.61 | $114.60 | $114.60 |
| Purchase #7 | $113.77 | 13.218% | $128.8081 | $128.81 | $128.80 | $128.80 |
| 7 purchase totals = | $1,225.11 | $1,339.9768 | $1,339.99 | $1,340.00 | $1,340.00 | |