| 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 | $86.35 | 13.821% | $98.2844 | $98.28 | $98.30 | $98.30 |
| Purchase #2 | $218.46 | 6.434% | $232.5157 | $232.52 | $232.50 | $232.50 |
| Purchase #3 | $220.28 | 12.671% | $248.1917 | $248.19 | $248.20 | $248.20 |
| Purchase #4 | $184.82 | 7.224% | $198.1714 | $198.17 | $198.15 | $198.20 |
| Purchase #5 | $51.97 | 4.602% | $54.3617 | $54.36 | $54.35 | $54.40 |
| Purchase #6 | $74.71 | 9.162% | $81.5549 | $81.55 | $81.55 | $81.60 |
| Purchase #7 | $230.64 | 10.302% | $254.4005 | $254.40 | $254.40 | $254.40 |
| 7 purchase totals = | $1,067.23 | $1,167.4803 | $1,167.47 | $1,167.45 | $1,167.60 | |