| 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 | $96.37 | 5.844% | $102.0019 | $102.00 | $102.00 | $102.00 |
| Purchase #2 | $9.40 | 6.161% | $9.9791 | $9.98 | $10.00 | $10.00 |
| Purchase #3 | $160.85 | 9.863% | $176.7146 | $176.71 | $176.70 | $176.70 |
| Purchase #4 | $114.62 | 3.122% | $118.1984 | $118.20 | $118.20 | $118.20 |
| Purchase #5 | $228.36 | 7.183% | $244.7631 | $244.76 | $244.75 | $244.80 |
| Purchase #6 | $219.78 | 13.846% | $250.2107 | $250.21 | $250.20 | $250.20 |
| Purchase #7 | $111.53 | 7.637% | $120.0475 | $120.05 | $120.05 | $120.00 |
| 7 purchase totals = | $940.91 | $1,021.9153 | $1,021.91 | $1,021.90 | $1,021.90 | |