| 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 | $96.54 | 7.146% | $103.4387 | $103.44 | $103.45 | $103.40 |
| Purchase #2 | $159.32 | 6.217% | $169.2249 | $169.22 | $169.20 | $169.20 |
| Purchase #3 | $141.95 | 11.218% | $157.874 | $157.87 | $157.85 | $157.90 |
| Purchase #4 | $171.69 | 8.563% | $186.3918 | $186.39 | $186.40 | $186.40 |
| Purchase #5 | $153.25 | 9.735% | $168.1689 | $168.17 | $168.15 | $168.20 |
| Purchase #6 | $68.74 | 10.349% | $75.8539 | $75.85 | $75.85 | $75.90 |
| Purchase #7 | $175.50 | 4.811% | $183.9433 | $183.94 | $183.95 | $183.90 |
| 7 purchase totals = | $966.99 | $1,044.8955 | $1,044.88 | $1,044.85 | $1,044.90 | |