| 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 | $211.53 | 12.715% | $238.426 | $238.43 | $238.45 | $238.40 |
| Purchase #2 | $43.44 | 6.454% | $46.2436 | $46.24 | $46.25 | $46.20 |
| Purchase #3 | $242.83 | 8.789% | $264.1723 | $264.17 | $264.15 | $264.20 |
| Purchase #4 | $125.73 | 9.685% | $137.907 | $137.91 | $137.90 | $137.90 |
| Purchase #5 | $201.51 | 5.863% | $213.3245 | $213.32 | $213.30 | $213.30 |
| Purchase #6 | $181.44 | 5.841% | $192.0379 | $192.04 | $192.05 | $192.00 |
| Purchase #7 | $135.40 | 13.681% | $153.9241 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $1,141.88 | $1,246.0354 | $1,246.03 | $1,246.00 | $1,245.90 | |