| 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 | $65.53 | 9.259% | $71.5974 | $71.60 | $71.60 | $71.60 |
| Purchase #2 | $226.29 | 8.407% | $245.3142 | $245.31 | $245.30 | $245.30 |
| Purchase #3 | $225.61 | 6.191% | $239.5775 | $239.58 | $239.60 | $239.60 |
| Purchase #4 | $118.54 | 9.478% | $129.7752 | $129.78 | $129.80 | $129.80 |
| Purchase #5 | $145.89 | 13.597% | $165.7267 | $165.73 | $165.75 | $165.70 |
| Purchase #6 | $26.41 | 8.831% | $28.7423 | $28.74 | $28.75 | $28.70 |
| Purchase #7 | $140.27 | 4.673% | $146.8248 | $146.82 | $146.80 | $146.80 |
| 7 purchase totals = | $948.54 | $1,027.5581 | $1,027.56 | $1,027.60 | $1,027.50 | |