| 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 | $189.36 | 10.649% | $209.5249 | $209.52 | $209.50 | $209.50 |
| Purchase #2 | $197.87 | 6.269% | $210.2745 | $210.27 | $210.25 | $210.30 |
| Purchase #3 | $86.77 | 9.431% | $94.9533 | $94.95 | $94.95 | $95.00 |
| Purchase #4 | $144.68 | 13.780% | $164.6169 | $164.62 | $164.60 | $164.60 |
| Purchase #5 | $114.50 | 10.562% | $126.5935 | $126.59 | $126.60 | $126.60 |
| Purchase #6 | $237.55 | 5.449% | $250.4941 | $250.49 | $250.50 | $250.50 |
| Purchase #7 | $70.55 | 9.870% | $77.5133 | $77.51 | $77.50 | $77.50 |
| 7 purchase totals = | $1,041.28 | $1,133.9705 | $1,133.95 | $1,133.90 | $1,134.00 | |