| 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 | $59.90 | 10.287% | $66.0619 | $66.06 | $66.05 | $66.10 |
| Purchase #2 | $184.78 | 8.829% | $201.0942 | $201.09 | $201.10 | $201.10 |
| Purchase #3 | $191.46 | 12.255% | $214.9234 | $214.92 | $214.90 | $214.90 |
| Purchase #4 | $165.73 | 13.497% | $188.0986 | $188.10 | $188.10 | $188.10 |
| Purchase #5 | $197.33 | 5.443% | $208.0707 | $208.07 | $208.05 | $208.10 |
| Purchase #6 | $142.49 | 6.732% | $152.0824 | $152.08 | $152.10 | $152.10 |
| Purchase #7 | $180.72 | 13.618% | $205.3304 | $205.33 | $205.35 | $205.30 |
| 7 purchase totals = | $1,122.41 | $1,235.6616 | $1,235.65 | $1,235.65 | $1,235.70 | |