| 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 | $117.52 | 11.834% | $131.4273 | $131.43 | $131.45 | $131.40 |
| Purchase #2 | $162.95 | 12.289% | $182.9749 | $182.97 | $182.95 | $183.00 |
| Purchase #3 | $218.26 | 5.443% | $230.1399 | $230.14 | $230.15 | $230.10 |
| Purchase #4 | $145.51 | 12.490% | $163.6842 | $163.68 | $163.70 | $163.70 |
| Purchase #5 | $119.45 | 6.334% | $127.016 | $127.02 | $127.00 | $127.00 |
| Purchase #6 | $248.30 | 3.865% | $257.8968 | $257.90 | $257.90 | $257.90 |
| Purchase #7 | $177.94 | 3.447% | $184.0736 | $184.07 | $184.05 | $184.10 |
| 7 purchase totals = | $1,189.93 | $1,277.2127 | $1,277.21 | $1,277.20 | $1,277.20 | |