| 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 | $226.41 | 8.639% | $245.9696 | $245.97 | $245.95 | $246.00 |
| Purchase #2 | $236.40 | 9.370% | $258.5507 | $258.55 | $258.55 | $258.60 |
| Purchase #3 | $119.58 | 11.447% | $133.2683 | $133.27 | $133.25 | $133.30 |
| Purchase #4 | $12.41 | 8.634% | $13.4815 | $13.48 | $13.50 | $13.50 |
| Purchase #5 | $211.98 | 13.677% | $240.9725 | $240.97 | $240.95 | $241.00 |
| Purchase #6 | $9.35 | 13.503% | $10.6125 | $10.61 | $10.60 | $10.60 |
| Purchase #7 | $167.66 | 5.812% | $177.4044 | $177.40 | $177.40 | $177.40 |
| 7 purchase totals = | $983.79 | $1,080.2595 | $1,080.25 | $1,080.20 | $1,080.40 | |