| 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 | $80.39 | 5.792% | $85.0462 | $85.05 | $85.05 | $85.00 |
| Purchase #2 | $239.47 | 7.336% | $257.0375 | $257.04 | $257.05 | $257.00 |
| Purchase #3 | $132.39 | 3.864% | $137.5055 | $137.51 | $137.50 | $137.50 |
| Purchase #4 | $56.94 | 5.530% | $60.0888 | $60.09 | $60.10 | $60.10 |
| Purchase #5 | $192.88 | 12.833% | $217.6323 | $217.63 | $217.65 | $217.60 |
| Purchase #6 | $170.54 | 7.814% | $183.866 | $183.87 | $183.85 | $183.90 |
| Purchase #7 | $245.65 | 7.666% | $264.4815 | $264.48 | $264.50 | $264.50 |
| 7 purchase totals = | $1,118.26 | $1,205.6578 | $1,205.67 | $1,205.70 | $1,205.60 | |