| 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 | $92.35 | 3.740% | $95.8039 | $95.80 | $95.80 | $95.80 |
| Purchase #2 | $111.40 | 4.848% | $116.8007 | $116.80 | $116.80 | $116.80 |
| Purchase #3 | $244.99 | 7.228% | $262.6979 | $262.70 | $262.70 | $262.70 |
| Purchase #4 | $5.61 | 12.386% | $6.3049 | $6.30 | $6.30 | $6.30 |
| Purchase #5 | $208.96 | 8.614% | $226.9598 | $226.96 | $226.95 | $227.00 |
| Purchase #6 | $127.97 | 6.858% | $136.7462 | $136.75 | $136.75 | $136.70 |
| Purchase #7 | $172.35 | 6.346% | $183.2873 | $183.29 | $183.30 | $183.30 |
| 7 purchase totals = | $963.63 | $1,028.6007 | $1,028.60 | $1,028.60 | $1,028.60 | |