| 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 | $24.39 | 5.314% | $25.6861 | $25.69 | $25.70 | $25.70 |
| Purchase #2 | $239.85 | 13.568% | $272.3928 | $272.39 | $272.40 | $272.40 |
| Purchase #3 | $194.40 | 10.411% | $214.639 | $214.64 | $214.65 | $214.60 |
| Purchase #4 | $199.44 | 12.224% | $223.8195 | $223.82 | $223.80 | $223.80 |
| Purchase #5 | $181.51 | 7.444% | $195.0216 | $195.02 | $195.00 | $195.00 |
| Purchase #6 | $139.42 | 5.304% | $146.8148 | $146.81 | $146.80 | $146.80 |
| Purchase #7 | $156.68 | 7.403% | $168.279 | $168.28 | $168.30 | $168.30 |
| 7 purchase totals = | $1,135.69 | $1,246.6528 | $1,246.65 | $1,246.65 | $1,246.60 | |