| 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 | $211.87 | 10.416% | $233.9384 | $233.94 | $233.95 | $233.90 |
| Purchase #2 | $243.81 | 12.159% | $273.4549 | $273.45 | $273.45 | $273.50 |
| Purchase #3 | $114.71 | 9.256% | $125.3276 | $125.33 | $125.35 | $125.30 |
| Purchase #4 | $199.61 | 5.472% | $210.5327 | $210.53 | $210.55 | $210.50 |
| Purchase #5 | $181.95 | 8.864% | $198.078 | $198.08 | $198.10 | $198.10 |
| Purchase #6 | $7.88 | 8.616% | $8.5589 | $8.56 | $8.55 | $8.60 |
| Purchase #7 | $46.67 | 12.264% | $52.3936 | $52.39 | $52.40 | $52.40 |
| 7 purchase totals = | $1,006.50 | $1,102.2841 | $1,102.28 | $1,102.35 | $1,102.30 | |