| 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 | $247.74 | 5.592% | $261.5936 | $261.59 | $261.60 | $261.60 |
| Purchase #2 | $17.57 | 13.580% | $19.956 | $19.96 | $19.95 | $20.00 |
| Purchase #3 | $63.56 | 11.533% | $70.8904 | $70.89 | $70.90 | $70.90 |
| Purchase #4 | $104.34 | 8.336% | $113.0378 | $113.04 | $113.05 | $113.00 |
| Purchase #5 | $89.55 | 7.199% | $95.9967 | $96.00 | $96.00 | $96.00 |
| Purchase #6 | $101.51 | 5.598% | $107.1925 | $107.19 | $107.20 | $107.20 |
| Purchase #7 | $175.62 | 4.121% | $182.8573 | $182.86 | $182.85 | $182.90 |
| 7 purchase totals = | $799.89 | $851.5243 | $851.53 | $851.55 | $851.60 | |