| 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 | $214.50 | 11.440% | $239.0388 | $239.04 | $239.05 | $239.00 |
| Purchase #2 | $148.54 | 6.301% | $157.8995 | $157.90 | $157.90 | $157.90 |
| Purchase #3 | $203.51 | 12.386% | $228.7167 | $228.72 | $228.70 | $228.70 |
| Purchase #4 | $57.33 | 13.641% | $65.1504 | $65.15 | $65.15 | $65.20 |
| Purchase #5 | $132.89 | 11.169% | $147.7325 | $147.73 | $147.75 | $147.70 |
| Purchase #6 | $238.97 | 4.719% | $250.247 | $250.25 | $250.25 | $250.20 |
| Purchase #7 | $198.74 | 4.592% | $207.8661 | $207.87 | $207.85 | $207.90 |
| 7 purchase totals = | $1,194.48 | $1,296.6510 | $1,296.66 | $1,296.65 | $1,296.60 | |