| 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 | $198.63 | 5.348% | $209.2527 | $209.25 | $209.25 | $209.30 |
| Purchase #2 | $161.38 | 8.265% | $174.7181 | $174.72 | $174.70 | $174.70 |
| Purchase #3 | $235.87 | 9.443% | $258.1432 | $258.14 | $258.15 | $258.10 |
| Purchase #4 | $102.94 | 3.221% | $106.2557 | $106.26 | $106.25 | $106.30 |
| Purchase #5 | $173.56 | 11.346% | $193.2521 | $193.25 | $193.25 | $193.30 |
| Purchase #6 | $223.92 | 13.222% | $253.5267 | $253.53 | $253.55 | $253.50 |
| Purchase #7 | $245.40 | 11.645% | $273.9768 | $273.98 | $274.00 | $274.00 |
| 7 purchase totals = | $1,341.70 | $1,469.1253 | $1,469.13 | $1,469.15 | $1,469.20 | |