| 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 | $69.90 | 9.756% | $76.7194 | $76.72 | $76.70 | $76.70 |
| Purchase #2 | $200.35 | 9.531% | $219.4454 | $219.45 | $219.45 | $219.40 |
| Purchase #3 | $130.31 | 13.560% | $147.98 | $147.98 | $148.00 | $148.00 |
| Purchase #4 | $234.53 | 12.228% | $263.2083 | $263.21 | $263.20 | $263.20 |
| Purchase #5 | $165.36 | 6.383% | $175.9149 | $175.91 | $175.90 | $175.90 |
| Purchase #6 | $203.58 | 7.321% | $218.4841 | $218.48 | $218.50 | $218.50 |
| Purchase #7 | $208.38 | 9.213% | $227.578 | $227.58 | $227.60 | $227.60 |
| 7 purchase totals = | $1,212.41 | $1,329.3301 | $1,329.33 | $1,329.35 | $1,329.30 | |