| 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 | $54.35 | 4.507% | $56.7996 | $56.80 | $56.80 | $56.80 |
| Purchase #2 | $183.90 | 8.530% | $199.5867 | $199.59 | $199.60 | $199.60 |
| Purchase #3 | $185.43 | 5.848% | $196.2739 | $196.27 | $196.25 | $196.30 |
| Purchase #4 | $63.71 | 5.832% | $67.4256 | $67.43 | $67.45 | $67.40 |
| Purchase #5 | $215.62 | 7.173% | $231.0864 | $231.09 | $231.10 | $231.10 |
| Purchase #6 | $54.99 | 6.176% | $58.3862 | $58.39 | $58.40 | $58.40 |
| Purchase #7 | $164.88 | 6.771% | $176.044 | $176.04 | $176.05 | $176.00 |
| 7 purchase totals = | $922.88 | $985.6024 | $985.61 | $985.65 | $985.60 | |