| 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 | $184.65 | 12.649% | $208.0064 | $208.01 | $208.00 | $208.00 |
| Purchase #2 | $159.81 | 11.490% | $178.1722 | $178.17 | $178.15 | $178.20 |
| Purchase #3 | $125.67 | 9.646% | $137.7921 | $137.79 | $137.80 | $137.80 |
| Purchase #4 | $89.36 | 10.164% | $98.4426 | $98.44 | $98.45 | $98.40 |
| Purchase #5 | $247.39 | 8.717% | $268.955 | $268.96 | $268.95 | $269.00 |
| Purchase #6 | $141.60 | 10.781% | $156.8659 | $156.87 | $156.85 | $156.90 |
| Purchase #7 | $103.43 | 10.246% | $114.0274 | $114.03 | $114.05 | $114.00 |
| 7 purchase totals = | $1,051.91 | $1,162.2616 | $1,162.27 | $1,162.25 | $1,162.30 | |