| 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 | $98.45 | 7.858% | $106.1862 | $106.19 | $106.20 | $106.20 |
| Purchase #2 | $23.77 | 3.241% | $24.5404 | $24.54 | $24.55 | $24.50 |
| Purchase #3 | $55.46 | 3.692% | $57.5076 | $57.51 | $57.50 | $57.50 |
| Purchase #4 | $247.86 | 8.336% | $268.5216 | $268.52 | $268.50 | $268.50 |
| Purchase #5 | $186.44 | 3.779% | $193.4856 | $193.49 | $193.50 | $193.50 |
| Purchase #6 | $230.87 | 7.740% | $248.7393 | $248.74 | $248.75 | $248.70 |
| Purchase #7 | $63.60 | 7.561% | $68.4088 | $68.41 | $68.40 | $68.40 |
| 7 purchase totals = | $906.45 | $967.3895 | $967.40 | $967.40 | $967.30 | |