| 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 | $58.57 | 5.439% | $61.7556 | $61.76 | $61.75 | $61.80 |
| Purchase #2 | $88.83 | 8.118% | $96.0412 | $96.04 | $96.05 | $96.00 |
| Purchase #3 | $117.52 | 7.364% | $126.1742 | $126.17 | $126.15 | $126.20 |
| Purchase #4 | $6.31 | 4.203% | $6.5752 | $6.58 | $6.60 | $6.60 |
| Purchase #5 | $32.87 | 11.410% | $36.6205 | $36.62 | $36.60 | $36.60 |
| Purchase #6 | $57.57 | 9.472% | $63.023 | $63.02 | $63.00 | $63.00 |
| Purchase #7 | $220.97 | 13.429% | $250.6441 | $250.64 | $250.65 | $250.60 |
| 7 purchase totals = | $582.64 | $640.8338 | $640.83 | $640.80 | $640.80 | |