| 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 | $228.30 | 5.792% | $241.5231 | $241.52 | $241.50 | $241.50 |
| Purchase #2 | $81.69 | 11.629% | $91.1897 | $91.19 | $91.20 | $91.20 |
| Purchase #3 | $19.87 | 5.267% | $20.9166 | $20.92 | $20.90 | $20.90 |
| Purchase #4 | $34.51 | 12.529% | $38.8338 | $38.83 | $38.85 | $38.80 |
| Purchase #5 | $84.52 | 5.150% | $88.8728 | $88.87 | $88.85 | $88.90 |
| Purchase #6 | $182.36 | 6.141% | $193.5587 | $193.56 | $193.55 | $193.60 |
| Purchase #7 | $175.66 | 4.719% | $183.9494 | $183.95 | $183.95 | $183.90 |
| 7 purchase totals = | $806.91 | $858.8441 | $858.84 | $858.80 | $858.80 | |