| 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 | $115.38 | 8.673% | $125.3869 | $125.39 | $125.40 | $125.40 |
| Purchase #2 | $73.29 | 5.409% | $77.2543 | $77.25 | $77.25 | $77.30 |
| Purchase #3 | $195.35 | 7.123% | $209.2648 | $209.26 | $209.25 | $209.30 |
| Purchase #4 | $41.68 | 7.620% | $44.856 | $44.86 | $44.85 | $44.90 |
| Purchase #5 | $19.85 | 8.845% | $21.6057 | $21.61 | $21.60 | $21.60 |
| Purchase #6 | $249.67 | 7.514% | $268.4302 | $268.43 | $268.45 | $268.40 |
| Purchase #7 | $153.53 | 11.812% | $171.665 | $171.67 | $171.65 | $171.70 |
| 7 purchase totals = | $848.75 | $918.4629 | $918.47 | $918.45 | $918.60 | |