| 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 | $188.47 | 6.619% | $200.9448 | $200.94 | $200.95 | $200.90 |
| Purchase #2 | $6.95 | 13.830% | $7.9112 | $7.91 | $7.90 | $7.90 |
| Purchase #3 | $214.55 | 7.542% | $230.7314 | $230.73 | $230.75 | $230.70 |
| Purchase #4 | $104.51 | 3.308% | $107.9672 | $107.97 | $107.95 | $108.00 |
| Purchase #5 | $41.87 | 6.715% | $44.6816 | $44.68 | $44.70 | $44.70 |
| Purchase #6 | $100.39 | 6.588% | $107.0037 | $107.00 | $107.00 | $107.00 |
| Purchase #7 | $58.98 | 13.293% | $66.8202 | $66.82 | $66.80 | $66.80 |
| 7 purchase totals = | $715.72 | $766.0601 | $766.05 | $766.05 | $766.00 | |