| 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 | $63.82 | 11.485% | $71.1497 | $71.15 | $71.15 | $71.10 |
| Purchase #2 | $107.53 | 3.249% | $111.0236 | $111.02 | $111.00 | $111.00 |
| Purchase #3 | $245.76 | 4.167% | $256.0008 | $256.00 | $256.00 | $256.00 |
| Purchase #4 | $165.43 | 8.562% | $179.5941 | $179.59 | $179.60 | $179.60 |
| Purchase #5 | $112.68 | 10.334% | $124.3244 | $124.32 | $124.30 | $124.30 |
| Purchase #6 | $241.26 | 3.731% | $250.2614 | $250.26 | $250.25 | $250.30 |
| Purchase #7 | $188.34 | 7.775% | $202.9834 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $1,124.82 | $1,195.3374 | $1,195.32 | $1,195.30 | $1,195.30 | |