| 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 | $197.71 | 10.599% | $218.6653 | $218.67 | $218.65 | $218.70 |
| Purchase #2 | $128.98 | 3.267% | $133.1938 | $133.19 | $133.20 | $133.20 |
| Purchase #3 | $63.39 | 4.472% | $66.2248 | $66.22 | $66.20 | $66.20 |
| Purchase #4 | $205.81 | 10.598% | $227.6217 | $227.62 | $227.60 | $227.60 |
| Purchase #5 | $217.83 | 7.168% | $233.4441 | $233.44 | $233.45 | $233.40 |
| Purchase #6 | $162.90 | 6.835% | $174.0342 | $174.03 | $174.05 | $174.00 |
| Purchase #7 | $88.57 | 6.524% | $94.3483 | $94.35 | $94.35 | $94.30 |
| 7 purchase totals = | $1,065.19 | $1,147.5322 | $1,147.52 | $1,147.50 | $1,147.40 | |