| 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 | $73.29 | 12.779% | $82.6557 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $13.79 | 8.169% | $14.9165 | $14.92 | $14.90 | $14.90 |
| Purchase #3 | $148.79 | 3.593% | $154.136 | $154.14 | $154.15 | $154.10 |
| Purchase #4 | $100.30 | 3.194% | $103.5036 | $103.50 | $103.50 | $103.50 |
| Purchase #5 | $218.78 | 9.212% | $238.934 | $238.93 | $238.95 | $238.90 |
| Purchase #6 | $8.40 | 3.745% | $8.7146 | $8.71 | $8.70 | $8.70 |
| Purchase #7 | $41.47 | 11.547% | $46.2585 | $46.26 | $46.25 | $46.30 |
| 7 purchase totals = | $604.82 | $649.1189 | $649.12 | $649.10 | $649.10 | |