| 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 | $181.58 | 8.218% | $196.5022 | $196.50 | $196.50 | $196.50 |
| Purchase #2 | $14.32 | 10.450% | $15.8164 | $15.82 | $15.80 | $15.80 |
| Purchase #3 | $226.76 | 4.491% | $236.9438 | $236.94 | $236.95 | $236.90 |
| Purchase #4 | $90.31 | 8.131% | $97.6531 | $97.65 | $97.65 | $97.70 |
| Purchase #5 | $237.55 | 3.621% | $246.1517 | $246.15 | $246.15 | $246.20 |
| Purchase #6 | $10.72 | 6.361% | $11.4019 | $11.40 | $11.40 | $11.40 |
| Purchase #7 | $202.69 | 11.797% | $226.6013 | $226.60 | $226.60 | $226.60 |
| 7 purchase totals = | $963.93 | $1,031.0704 | $1,031.06 | $1,031.05 | $1,031.10 | |