| 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 | $101.66 | 12.418% | $114.2841 | $114.28 | $114.30 | $114.30 |
| Purchase #2 | $169.93 | 5.620% | $179.4801 | $179.48 | $179.50 | $179.50 |
| Purchase #3 | $25.95 | 8.693% | $28.2058 | $28.21 | $28.20 | $28.20 |
| Purchase #4 | $194.46 | 13.848% | $221.3888 | $221.39 | $221.40 | $221.40 |
| Purchase #5 | $114.27 | 3.234% | $117.9655 | $117.97 | $117.95 | $118.00 |
| Purchase #6 | $189.41 | 5.465% | $199.7613 | $199.76 | $199.75 | $199.80 |
| Purchase #7 | $235.36 | 4.277% | $245.4263 | $245.43 | $245.45 | $245.40 |
| 7 purchase totals = | $1,031.04 | $1,106.5119 | $1,106.52 | $1,106.55 | $1,106.60 | |