| 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 | $163.67 | 10.388% | $180.672 | $180.67 | $180.65 | $180.70 |
| Purchase #2 | $8.92 | 4.295% | $9.3031 | $9.30 | $9.30 | $9.30 |
| Purchase #3 | $85.82 | 11.416% | $95.6172 | $95.62 | $95.60 | $95.60 |
| Purchase #4 | $43.88 | 12.269% | $49.2636 | $49.26 | $49.25 | $49.30 |
| Purchase #5 | $166.45 | 3.391% | $172.0943 | $172.09 | $172.10 | $172.10 |
| Purchase #6 | $91.95 | 11.824% | $102.8222 | $102.82 | $102.80 | $102.80 |
| Purchase #7 | $230.39 | 8.715% | $250.4685 | $250.47 | $250.45 | $250.50 |
| 7 purchase totals = | $791.08 | $860.2409 | $860.23 | $860.15 | $860.30 | |