| 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 | $34.79 | 5.463% | $36.6906 | $36.69 | $36.70 | $36.70 |
| Purchase #2 | $192.49 | 11.549% | $214.7207 | $214.72 | $214.70 | $214.70 |
| Purchase #3 | $240.62 | 6.687% | $256.7103 | $256.71 | $256.70 | $256.70 |
| Purchase #4 | $30.56 | 7.842% | $32.9565 | $32.96 | $32.95 | $33.00 |
| Purchase #5 | $117.29 | 11.811% | $131.1431 | $131.14 | $131.15 | $131.10 |
| Purchase #6 | $117.94 | 6.160% | $125.2051 | $125.21 | $125.20 | $125.20 |
| Purchase #7 | $131.53 | 4.702% | $137.7145 | $137.71 | $137.70 | $137.70 |
| 7 purchase totals = | $865.22 | $935.1408 | $935.14 | $935.10 | $935.10 | |