| 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 | $176.67 | 9.363% | $193.2116 | $193.21 | $193.20 | $193.20 |
| Purchase #2 | $204.36 | 6.600% | $217.8478 | $217.85 | $217.85 | $217.80 |
| Purchase #3 | $26.45 | 13.334% | $29.9768 | $29.98 | $30.00 | $30.00 |
| Purchase #4 | $120.33 | 7.407% | $129.2428 | $129.24 | $129.25 | $129.20 |
| Purchase #5 | $192.25 | 13.213% | $217.652 | $217.65 | $217.65 | $217.70 |
| Purchase #6 | $149.96 | 8.626% | $162.8955 | $162.90 | $162.90 | $162.90 |
| Purchase #7 | $226.97 | 6.533% | $241.798 | $241.80 | $241.80 | $241.80 |
| 7 purchase totals = | $1,096.99 | $1,192.6245 | $1,192.63 | $1,192.65 | $1,192.60 | |