| 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 | $209.98 | 13.707% | $238.762 | $238.76 | $238.75 | $238.80 |
| Purchase #2 | $177.40 | 7.715% | $191.0864 | $191.09 | $191.10 | $191.10 |
| Purchase #3 | $225.77 | 3.134% | $232.8456 | $232.85 | $232.85 | $232.80 |
| Purchase #4 | $169.25 | 10.266% | $186.6252 | $186.63 | $186.65 | $186.60 |
| Purchase #5 | $185.82 | 3.505% | $192.333 | $192.33 | $192.35 | $192.30 |
| Purchase #6 | $125.92 | 11.776% | $140.7483 | $140.75 | $140.75 | $140.70 |
| Purchase #7 | $75.46 | 9.587% | $82.6944 | $82.69 | $82.70 | $82.70 |
| 7 purchase totals = | $1,169.60 | $1,265.0949 | $1,265.10 | $1,265.15 | $1,265.00 | |