| 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 | $216.30 | 3.431% | $223.7213 | $223.72 | $223.70 | $223.70 |
| Purchase #2 | $203.48 | 5.277% | $214.2176 | $214.22 | $214.20 | $214.20 |
| Purchase #3 | $76.75 | 3.817% | $79.6795 | $79.68 | $79.70 | $79.70 |
| Purchase #4 | $50.52 | 5.828% | $53.4643 | $53.46 | $53.45 | $53.50 |
| Purchase #5 | $78.62 | 5.305% | $82.7908 | $82.79 | $82.80 | $82.80 |
| Purchase #6 | $190.99 | 4.445% | $199.4795 | $199.48 | $199.50 | $199.50 |
| Purchase #7 | $216.42 | 7.763% | $233.2207 | $233.22 | $233.20 | $233.20 |
| 7 purchase totals = | $1,033.08 | $1,086.5737 | $1,086.57 | $1,086.55 | $1,086.60 | |