| 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 | $31.65 | 11.710% | $35.3562 | $35.36 | $35.35 | $35.40 |
| Purchase #2 | $161.32 | 9.329% | $176.3695 | $176.37 | $176.35 | $176.40 |
| Purchase #3 | $166.99 | 7.304% | $179.1869 | $179.19 | $179.20 | $179.20 |
| Purchase #4 | $113.58 | 9.851% | $124.7688 | $124.77 | $124.75 | $124.80 |
| Purchase #5 | $70.99 | 8.129% | $76.7608 | $76.76 | $76.75 | $76.80 |
| Purchase #6 | $107.89 | 7.493% | $115.9742 | $115.97 | $115.95 | $116.00 |
| Purchase #7 | $73.29 | 5.379% | $77.2323 | $77.23 | $77.25 | $77.20 |
| 7 purchase totals = | $725.71 | $785.6487 | $785.65 | $785.60 | $785.80 | |