| 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 | $238.42 | 3.709% | $247.263 | $247.26 | $247.25 | $247.30 |
| Purchase #2 | $121.61 | 8.418% | $131.8471 | $131.85 | $131.85 | $131.80 |
| Purchase #3 | $218.53 | 5.216% | $229.9285 | $229.93 | $229.95 | $229.90 |
| Purchase #4 | $86.48 | 10.681% | $95.7169 | $95.72 | $95.70 | $95.70 |
| Purchase #5 | $217.61 | 8.466% | $236.0329 | $236.03 | $236.05 | $236.00 |
| Purchase #6 | $194.35 | 6.579% | $207.1363 | $207.14 | $207.15 | $207.10 |
| Purchase #7 | $131.30 | 12.674% | $147.941 | $147.94 | $147.95 | $147.90 |
| 7 purchase totals = | $1,208.30 | $1,295.8657 | $1,295.87 | $1,295.90 | $1,295.70 | |