| 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 | $44.33 | 13.199% | $50.1811 | $50.18 | $50.20 | $50.20 |
| Purchase #2 | $237.61 | 13.689% | $270.1364 | $270.14 | $270.15 | $270.10 |
| Purchase #3 | $94.58 | 4.846% | $99.1633 | $99.16 | $99.15 | $99.20 |
| Purchase #4 | $19.95 | 11.622% | $22.2686 | $22.27 | $22.25 | $22.30 |
| Purchase #5 | $30.63 | 12.365% | $34.4174 | $34.42 | $34.40 | $34.40 |
| Purchase #6 | $169.72 | 13.340% | $192.3606 | $192.36 | $192.35 | $192.40 |
| Purchase #7 | $171.44 | 8.834% | $186.585 | $186.59 | $186.60 | $186.60 |
| 7 purchase totals = | $768.26 | $855.1124 | $855.12 | $855.10 | $855.20 | |