| 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 | $158.58 | 5.593% | $167.4494 | $167.45 | $167.45 | $167.40 |
| Purchase #2 | $236.78 | 4.303% | $246.9686 | $246.97 | $246.95 | $247.00 |
| Purchase #3 | $191.53 | 7.531% | $205.9541 | $205.95 | $205.95 | $206.00 |
| Purchase #4 | $104.97 | 6.496% | $111.7889 | $111.79 | $111.80 | $111.80 |
| Purchase #5 | $141.60 | 3.587% | $146.6792 | $146.68 | $146.70 | $146.70 |
| Purchase #6 | $142.68 | 5.111% | $149.9724 | $149.97 | $149.95 | $150.00 |
| Purchase #7 | $43.63 | 6.309% | $46.3826 | $46.38 | $46.40 | $46.40 |
| 7 purchase totals = | $1,019.77 | $1,075.1952 | $1,075.19 | $1,075.20 | $1,075.30 | |