| 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 | $169.87 | 11.108% | $188.7392 | $188.74 | $188.75 | $188.70 |
| Purchase #2 | $65.30 | 12.681% | $73.5807 | $73.58 | $73.60 | $73.60 |
| Purchase #3 | $54.83 | 7.239% | $58.7991 | $58.80 | $58.80 | $58.80 |
| Purchase #4 | $244.49 | 5.604% | $258.1912 | $258.19 | $258.20 | $258.20 |
| Purchase #5 | $134.30 | 3.845% | $139.4638 | $139.46 | $139.45 | $139.50 |
| Purchase #6 | $165.82 | 13.625% | $188.413 | $188.41 | $188.40 | $188.40 |
| Purchase #7 | $39.65 | 8.720% | $43.1075 | $43.11 | $43.10 | $43.10 |
| 7 purchase totals = | $874.26 | $950.2945 | $950.29 | $950.30 | $950.30 | |