| 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 | $145.86 | 6.245% | $154.969 | $154.97 | $154.95 | $155.00 |
| Purchase #2 | $195.51 | 3.278% | $201.9188 | $201.92 | $201.90 | $201.90 |
| Purchase #3 | $177.38 | 8.866% | $193.1065 | $193.11 | $193.10 | $193.10 |
| Purchase #4 | $112.27 | 5.390% | $118.3214 | $118.32 | $118.30 | $118.30 |
| Purchase #5 | $209.72 | 11.387% | $233.6008 | $233.60 | $233.60 | $233.60 |
| Purchase #6 | $97.65 | 3.676% | $101.2396 | $101.24 | $101.25 | $101.20 |
| Purchase #7 | $214.67 | 6.769% | $229.201 | $229.20 | $229.20 | $229.20 |
| 7 purchase totals = | $1,153.06 | $1,232.3571 | $1,232.36 | $1,232.30 | $1,232.30 | |