| 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 | $176.26 | 12.547% | $198.3753 | $198.38 | $198.40 | $198.40 |
| Purchase #2 | $49.81 | 9.409% | $54.4966 | $54.50 | $54.50 | $54.50 |
| Purchase #3 | $203.48 | 12.273% | $228.4531 | $228.45 | $228.45 | $228.50 |
| Purchase #4 | $218.37 | 8.240% | $236.3637 | $236.36 | $236.35 | $236.40 |
| Purchase #5 | $213.93 | 8.765% | $232.681 | $232.68 | $232.70 | $232.70 |
| Purchase #6 | $46.28 | 4.726% | $48.4672 | $48.47 | $48.45 | $48.50 |
| Purchase #7 | $34.53 | 11.133% | $38.3742 | $38.37 | $38.35 | $38.40 |
| 7 purchase totals = | $942.66 | $1,037.2111 | $1,037.21 | $1,037.20 | $1,037.40 | |