| 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 | $41.56 | 12.327% | $46.6831 | $46.68 | $46.70 | $46.70 |
| Purchase #2 | $175.94 | 13.155% | $199.0849 | $199.08 | $199.10 | $199.10 |
| Purchase #3 | $185.59 | 3.704% | $192.4643 | $192.46 | $192.45 | $192.50 |
| Purchase #4 | $173.68 | 11.600% | $193.8269 | $193.83 | $193.85 | $193.80 |
| Purchase #5 | $223.88 | 9.360% | $244.8352 | $244.84 | $244.85 | $244.80 |
| Purchase #6 | $150.78 | 4.460% | $157.5048 | $157.50 | $157.50 | $157.50 |
| Purchase #7 | $145.73 | 8.796% | $158.5484 | $158.55 | $158.55 | $158.50 |
| 7 purchase totals = | $1,097.16 | $1,192.9476 | $1,192.94 | $1,193.00 | $1,192.90 | |