| 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 | $226.66 | 4.114% | $235.9848 | $235.98 | $236.00 | $236.00 |
| Purchase #2 | $140.42 | 11.192% | $156.1358 | $156.14 | $156.15 | $156.10 |
| Purchase #3 | $60.94 | 13.856% | $69.3838 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $138.46 | 6.546% | $147.5236 | $147.52 | $147.50 | $147.50 |
| Purchase #5 | $136.45 | 10.805% | $151.1934 | $151.19 | $151.20 | $151.20 |
| Purchase #6 | $30.57 | 3.462% | $31.6283 | $31.63 | $31.65 | $31.60 |
| Purchase #7 | $217.48 | 8.386% | $235.7179 | $235.72 | $235.70 | $235.70 |
| 7 purchase totals = | $950.98 | $1,027.5676 | $1,027.56 | $1,027.60 | $1,027.50 | |