| 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 | $226.75 | 11.597% | $253.0462 | $253.05 | $253.05 | $253.00 |
| Purchase #2 | $131.92 | 11.569% | $147.1818 | $147.18 | $147.20 | $147.20 |
| Purchase #3 | $117.92 | 10.627% | $130.4514 | $130.45 | $130.45 | $130.50 |
| Purchase #4 | $228.81 | 13.516% | $259.736 | $259.74 | $259.75 | $259.70 |
| Purchase #5 | $81.82 | 12.243% | $91.8372 | $91.84 | $91.85 | $91.80 |
| Purchase #6 | $148.50 | 10.245% | $163.7138 | $163.71 | $163.70 | $163.70 |
| Purchase #7 | $236.69 | 3.742% | $245.5469 | $245.55 | $245.55 | $245.50 |
| 7 purchase totals = | $1,172.41 | $1,291.5133 | $1,291.52 | $1,291.55 | $1,291.40 | |