| 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 | $184.52 | 7.627% | $198.5933 | $198.59 | $198.60 | $198.60 |
| Purchase #2 | $228.37 | 10.308% | $251.9104 | $251.91 | $251.90 | $251.90 |
| Purchase #3 | $18.37 | 5.609% | $19.4004 | $19.40 | $19.40 | $19.40 |
| Purchase #4 | $164.93 | 11.373% | $183.6875 | $183.69 | $183.70 | $183.70 |
| Purchase #5 | $118.58 | 4.822% | $124.2979 | $124.30 | $124.30 | $124.30 |
| Purchase #6 | $60.98 | 5.243% | $64.1772 | $64.18 | $64.20 | $64.20 |
| Purchase #7 | $45.44 | 13.546% | $51.5953 | $51.60 | $51.60 | $51.60 |
| 7 purchase totals = | $821.19 | $893.6620 | $893.67 | $893.70 | $893.70 | |