| 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 | $86.69 | 12.861% | $97.8392 | $97.84 | $97.85 | $97.80 |
| Purchase #2 | $169.88 | 5.366% | $178.9958 | $179.00 | $179.00 | $179.00 |
| Purchase #3 | $227.98 | 13.798% | $259.4367 | $259.44 | $259.45 | $259.40 |
| Purchase #4 | $192.80 | 7.630% | $207.5106 | $207.51 | $207.50 | $207.50 |
| Purchase #5 | $150.50 | 5.422% | $158.6601 | $158.66 | $158.65 | $158.70 |
| Purchase #6 | $48.95 | 10.218% | $53.9517 | $53.95 | $53.95 | $54.00 |
| Purchase #7 | $46.65 | 13.671% | $53.0275 | $53.03 | $53.05 | $53.00 |
| 7 purchase totals = | $923.45 | $1,009.4216 | $1,009.43 | $1,009.45 | $1,009.40 | |