| 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 | $212.47 | 13.462% | $241.0727 | $241.07 | $241.05 | $241.10 |
| Purchase #2 | $218.89 | 4.493% | $228.7247 | $228.72 | $228.70 | $228.70 |
| Purchase #3 | $163.73 | 8.122% | $177.0282 | $177.03 | $177.05 | $177.00 |
| Purchase #4 | $109.57 | 5.484% | $115.5788 | $115.58 | $115.60 | $115.60 |
| Purchase #5 | $78.38 | 10.853% | $86.8866 | $86.89 | $86.90 | $86.90 |
| Purchase #6 | $162.41 | 12.859% | $183.2943 | $183.29 | $183.30 | $183.30 |
| Purchase #7 | $138.55 | 10.215% | $152.7029 | $152.70 | $152.70 | $152.70 |
| 7 purchase totals = | $1,084.00 | $1,185.2882 | $1,185.28 | $1,185.30 | $1,185.30 | |