| 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 | $212.54 | 6.341% | $226.0172 | $226.02 | $226.00 | $226.00 |
| Purchase #2 | $45.63 | 11.259% | $50.7675 | $50.77 | $50.75 | $50.80 |
| Purchase #3 | $155.50 | 12.486% | $174.9157 | $174.92 | $174.90 | $174.90 |
| Purchase #4 | $205.71 | 4.530% | $215.0287 | $215.03 | $215.05 | $215.00 |
| Purchase #5 | $17.38 | 6.307% | $18.4762 | $18.48 | $18.50 | $18.50 |
| Purchase #6 | $111.59 | 6.726% | $119.0955 | $119.10 | $119.10 | $119.10 |
| Purchase #7 | $223.75 | 11.723% | $249.9802 | $249.98 | $250.00 | $250.00 |
| 7 purchase totals = | $972.10 | $1,054.2810 | $1,054.30 | $1,054.30 | $1,054.30 | |