| 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 | $68.26 | 10.762% | $75.6061 | $75.61 | $75.60 | $75.60 |
| Purchase #2 | $236.46 | 6.733% | $252.3809 | $252.38 | $252.40 | $252.40 |
| Purchase #3 | $184.77 | 11.840% | $206.6468 | $206.65 | $206.65 | $206.60 |
| Purchase #4 | $8.98 | 4.154% | $9.353 | $9.35 | $9.35 | $9.40 |
| Purchase #5 | $250.69 | 13.621% | $284.8365 | $284.84 | $284.85 | $284.80 |
| Purchase #6 | $209.47 | 6.145% | $222.3419 | $222.34 | $222.35 | $222.30 |
| Purchase #7 | $218.67 | 9.608% | $239.6798 | $239.68 | $239.70 | $239.70 |
| 7 purchase totals = | $1,177.30 | $1,290.8450 | $1,290.85 | $1,290.90 | $1,290.80 | |