| 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 | $56.33 | 12.805% | $63.5431 | $63.54 | $63.55 | $63.50 |
| Purchase #2 | $248.98 | 3.344% | $257.3059 | $257.31 | $257.30 | $257.30 |
| Purchase #3 | $99.42 | 11.187% | $110.5421 | $110.54 | $110.55 | $110.50 |
| Purchase #4 | $240.29 | 3.315% | $248.2556 | $248.26 | $248.25 | $248.30 |
| Purchase #5 | $105.99 | 7.471% | $113.9085 | $113.91 | $113.90 | $113.90 |
| Purchase #6 | $200.53 | 8.826% | $218.2288 | $218.23 | $218.25 | $218.20 |
| Purchase #7 | $134.96 | 3.489% | $139.6688 | $139.67 | $139.65 | $139.70 |
| 7 purchase totals = | $1,086.50 | $1,151.4528 | $1,151.46 | $1,151.45 | $1,151.40 | |