| 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 | $186.78 | 4.546% | $195.271 | $195.27 | $195.25 | $195.30 |
| Purchase #2 | $119.73 | 5.431% | $126.2325 | $126.23 | $126.25 | $126.20 |
| Purchase #3 | $164.53 | 6.650% | $175.4712 | $175.47 | $175.45 | $175.50 |
| Purchase #4 | $149.82 | 9.231% | $163.6499 | $163.65 | $163.65 | $163.60 |
| Purchase #5 | $32.95 | 5.659% | $34.8146 | $34.81 | $34.80 | $34.80 |
| Purchase #6 | $200.79 | 5.571% | $211.976 | $211.98 | $212.00 | $212.00 |
| Purchase #7 | $164.74 | 6.802% | $175.9456 | $175.95 | $175.95 | $175.90 |
| 7 purchase totals = | $1,019.34 | $1,083.3608 | $1,083.36 | $1,083.35 | $1,083.30 | |