| 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 | $176.63 | 11.531% | $196.9972 | $197.00 | $197.00 | $197.00 |
| Purchase #2 | $81.33 | 5.815% | $86.0593 | $86.06 | $86.05 | $86.10 |
| Purchase #3 | $201.85 | 7.164% | $216.3105 | $216.31 | $216.30 | $216.30 |
| Purchase #4 | $205.71 | 7.127% | $220.371 | $220.37 | $220.35 | $220.40 |
| Purchase #5 | $162.90 | 5.164% | $171.3122 | $171.31 | $171.30 | $171.30 |
| Purchase #6 | $181.69 | 6.803% | $194.0504 | $194.05 | $194.05 | $194.10 |
| Purchase #7 | $204.88 | 5.428% | $216.0009 | $216.00 | $216.00 | $216.00 |
| 7 purchase totals = | $1,214.99 | $1,301.1015 | $1,301.10 | $1,301.05 | $1,301.20 | |