| 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 | $236.62 | 13.648% | $268.9139 | $268.91 | $268.90 | $268.90 |
| Purchase #2 | $32.81 | 8.838% | $35.7097 | $35.71 | $35.70 | $35.70 |
| Purchase #3 | $136.64 | 12.209% | $153.3224 | $153.32 | $153.30 | $153.30 |
| Purchase #4 | $111.56 | 11.733% | $124.6493 | $124.65 | $124.65 | $124.60 |
| Purchase #5 | $206.57 | 8.625% | $224.3867 | $224.39 | $224.40 | $224.40 |
| Purchase #6 | $242.42 | 8.448% | $262.8996 | $262.90 | $262.90 | $262.90 |
| Purchase #7 | $32.45 | 8.438% | $35.1881 | $35.19 | $35.20 | $35.20 |
| 7 purchase totals = | $999.07 | $1,105.0697 | $1,105.07 | $1,105.05 | $1,105.00 | |