| 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 | $17.91 | 9.382% | $19.5903 | $19.59 | $19.60 | $19.60 |
| Purchase #2 | $22.70 | 4.396% | $23.6979 | $23.70 | $23.70 | $23.70 |
| Purchase #3 | $216.33 | 6.441% | $230.2638 | $230.26 | $230.25 | $230.30 |
| Purchase #4 | $43.51 | 6.141% | $46.1819 | $46.18 | $46.20 | $46.20 |
| Purchase #5 | $212.62 | 3.601% | $220.2764 | $220.28 | $220.30 | $220.30 |
| Purchase #6 | $154.87 | 4.713% | $162.169 | $162.17 | $162.15 | $162.20 |
| Purchase #7 | $150.37 | 13.318% | $170.3963 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $818.31 | $872.5756 | $872.58 | $872.60 | $872.70 | |