| 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 | $83.72 | 10.494% | $92.5056 | $92.51 | $92.50 | $92.50 |
| Purchase #2 | $163.50 | 6.689% | $174.4365 | $174.44 | $174.45 | $174.40 |
| Purchase #3 | $172.62 | 7.605% | $185.7478 | $185.75 | $185.75 | $185.70 |
| Purchase #4 | $188.77 | 13.790% | $214.8014 | $214.80 | $214.80 | $214.80 |
| Purchase #5 | $243.93 | 11.715% | $272.5064 | $272.51 | $272.50 | $272.50 |
| Purchase #6 | $213.72 | 3.227% | $220.6167 | $220.62 | $220.60 | $220.60 |
| Purchase #7 | $143.53 | 6.314% | $152.5925 | $152.59 | $152.60 | $152.60 |
| 7 purchase totals = | $1,209.79 | $1,313.2069 | $1,313.22 | $1,313.20 | $1,313.10 | |