| 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 | $164.25 | 10.566% | $181.6047 | $181.60 | $181.60 | $181.60 |
| Purchase #2 | $70.75 | 4.429% | $73.8835 | $73.88 | $73.90 | $73.90 |
| Purchase #3 | $95.73 | 9.462% | $104.788 | $104.79 | $104.80 | $104.80 |
| Purchase #4 | $26.49 | 5.527% | $27.9541 | $27.95 | $27.95 | $28.00 |
| Purchase #5 | $228.62 | 6.843% | $244.2645 | $244.26 | $244.25 | $244.30 |
| Purchase #6 | $187.78 | 6.435% | $199.8636 | $199.86 | $199.85 | $199.90 |
| Purchase #7 | $115.63 | 8.571% | $125.5406 | $125.54 | $125.55 | $125.50 |
| 7 purchase totals = | $889.25 | $957.8990 | $957.88 | $957.90 | $958.00 | |