| 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 | $173.42 | 7.719% | $186.8063 | $186.81 | $186.80 | $186.80 |
| Purchase #2 | $65.89 | 10.817% | $73.0173 | $73.02 | $73.00 | $73.00 |
| Purchase #3 | $227.39 | 9.393% | $248.7487 | $248.75 | $248.75 | $248.70 |
| Purchase #4 | $63.71 | 6.339% | $67.7486 | $67.75 | $67.75 | $67.70 |
| Purchase #5 | $184.54 | 7.824% | $198.9784 | $198.98 | $199.00 | $199.00 |
| Purchase #6 | $211.54 | 4.231% | $220.4903 | $220.49 | $220.50 | $220.50 |
| Purchase #7 | $241.73 | 6.211% | $256.7439 | $256.74 | $256.75 | $256.70 |
| 7 purchase totals = | $1,168.22 | $1,252.5335 | $1,252.54 | $1,252.55 | $1,252.40 | |