| 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 | $25.87 | 4.518% | $27.0388 | $27.04 | $27.05 | $27.00 |
| Purchase #2 | $114.63 | 10.725% | $126.9241 | $126.92 | $126.90 | $126.90 |
| Purchase #3 | $207.33 | 6.781% | $221.389 | $221.39 | $221.40 | $221.40 |
| Purchase #4 | $139.45 | 5.548% | $147.1867 | $147.19 | $147.20 | $147.20 |
| Purchase #5 | $31.81 | 13.760% | $36.1871 | $36.19 | $36.20 | $36.20 |
| Purchase #6 | $213.38 | 8.165% | $230.8025 | $230.80 | $230.80 | $230.80 |
| Purchase #7 | $154.29 | 4.527% | $161.2747 | $161.27 | $161.25 | $161.30 |
| 7 purchase totals = | $886.76 | $950.8029 | $950.80 | $950.80 | $950.80 | |