| 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 | $179.72 | 7.218% | $192.6922 | $192.69 | $192.70 | $192.70 |
| Purchase #2 | $212.62 | 6.490% | $226.419 | $226.42 | $226.40 | $226.40 |
| Purchase #3 | $167.77 | 10.723% | $185.76 | $185.76 | $185.75 | $185.80 |
| Purchase #4 | $26.99 | 13.176% | $30.5462 | $30.55 | $30.55 | $30.50 |
| Purchase #5 | $190.91 | 7.343% | $204.9285 | $204.93 | $204.95 | $204.90 |
| Purchase #6 | $13.61 | 8.106% | $14.7132 | $14.71 | $14.70 | $14.70 |
| Purchase #7 | $235.38 | 11.751% | $263.0395 | $263.04 | $263.05 | $263.00 |
| 7 purchase totals = | $1,027.00 | $1,118.0986 | $1,118.10 | $1,118.10 | $1,118.00 | |