| 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 | $248.51 | 5.484% | $262.1383 | $262.14 | $262.15 | $262.10 |
| Purchase #2 | $155.98 | 10.328% | $172.0896 | $172.09 | $172.10 | $172.10 |
| Purchase #3 | $62.86 | 12.641% | $70.8061 | $70.81 | $70.80 | $70.80 |
| Purchase #4 | $205.26 | 12.162% | $230.2237 | $230.22 | $230.20 | $230.20 |
| Purchase #5 | $54.25 | 7.409% | $58.2694 | $58.27 | $58.25 | $58.30 |
| Purchase #6 | $250.75 | 4.608% | $262.3046 | $262.30 | $262.30 | $262.30 |
| Purchase #7 | $218.44 | 4.735% | $228.7831 | $228.78 | $228.80 | $228.80 |
| 7 purchase totals = | $1,196.05 | $1,284.6148 | $1,284.61 | $1,284.60 | $1,284.60 | |