| 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 | $184.68 | 13.665% | $209.9165 | $209.92 | $209.90 | $209.90 |
| Purchase #2 | $241.76 | 8.265% | $261.7415 | $261.74 | $261.75 | $261.70 |
| Purchase #3 | $58.72 | 8.823% | $63.9009 | $63.90 | $63.90 | $63.90 |
| Purchase #4 | $206.83 | 6.761% | $220.8138 | $220.81 | $220.80 | $220.80 |
| Purchase #5 | $78.41 | 12.851% | $88.4865 | $88.49 | $88.50 | $88.50 |
| Purchase #6 | $145.71 | 9.177% | $159.0818 | $159.08 | $159.10 | $159.10 |
| Purchase #7 | $72.69 | 5.367% | $76.5913 | $76.59 | $76.60 | $76.60 |
| 7 purchase totals = | $988.80 | $1,080.5323 | $1,080.53 | $1,080.55 | $1,080.50 | |