| 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 | $208.90 | 3.541% | $216.2971 | $216.30 | $216.30 | $216.30 |
| Purchase #2 | $236.63 | 3.771% | $245.5533 | $245.55 | $245.55 | $245.60 |
| Purchase #3 | $236.70 | 6.127% | $251.2026 | $251.20 | $251.20 | $251.20 |
| Purchase #4 | $23.40 | 12.734% | $26.3798 | $26.38 | $26.40 | $26.40 |
| Purchase #5 | $173.40 | 13.429% | $196.6859 | $196.69 | $196.70 | $196.70 |
| Purchase #6 | $186.97 | 7.601% | $201.1816 | $201.18 | $201.20 | $201.20 |
| Purchase #7 | $127.93 | 13.868% | $145.6713 | $145.67 | $145.65 | $145.70 |
| 7 purchase totals = | $1,193.93 | $1,282.9716 | $1,282.97 | $1,283.00 | $1,283.10 | |