| 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 | $247.50 | 11.859% | $276.851 | $276.85 | $276.85 | $276.90 |
| Purchase #2 | $162.53 | 3.362% | $167.9943 | $167.99 | $168.00 | $168.00 |
| Purchase #3 | $43.80 | 13.105% | $49.54 | $49.54 | $49.55 | $49.50 |
| Purchase #4 | $226.93 | 9.658% | $248.8469 | $248.85 | $248.85 | $248.80 |
| Purchase #5 | $150.36 | 4.546% | $157.1954 | $157.20 | $157.20 | $157.20 |
| Purchase #6 | $162.85 | 11.482% | $181.5484 | $181.55 | $181.55 | $181.50 |
| Purchase #7 | $81.37 | 3.742% | $84.4149 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $1,075.34 | $1,166.3909 | $1,166.39 | $1,166.40 | $1,166.30 | |