| 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 | $152.72 | 8.472% | $165.6584 | $165.66 | $165.65 | $165.70 |
| Purchase #2 | $232.63 | 8.331% | $252.0104 | $252.01 | $252.00 | $252.00 |
| Purchase #3 | $157.81 | 4.849% | $165.4622 | $165.46 | $165.45 | $165.50 |
| Purchase #4 | $185.47 | 13.342% | $210.2154 | $210.22 | $210.20 | $210.20 |
| Purchase #5 | $169.41 | 10.162% | $186.6254 | $186.63 | $186.65 | $186.60 |
| Purchase #6 | $43.99 | 8.274% | $47.6297 | $47.63 | $47.65 | $47.60 |
| Purchase #7 | $162.44 | 9.201% | $177.3861 | $177.39 | $177.40 | $177.40 |
| 7 purchase totals = | $1,104.47 | $1,204.9876 | $1,205.00 | $1,205.00 | $1,205.00 | |