| 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 | $72.52 | 10.677% | $80.263 | $80.26 | $80.25 | $80.30 |
| Purchase #2 | $87.81 | 6.114% | $93.1787 | $93.18 | $93.20 | $93.20 |
| Purchase #3 | $237.38 | 5.446% | $250.3077 | $250.31 | $250.30 | $250.30 |
| Purchase #4 | $47.66 | 10.263% | $52.5513 | $52.55 | $52.55 | $52.60 |
| Purchase #5 | $213.71 | 4.787% | $223.9403 | $223.94 | $223.95 | $223.90 |
| Purchase #6 | $210.89 | 11.449% | $235.0348 | $235.03 | $235.05 | $235.00 |
| Purchase #7 | $221.85 | 9.457% | $242.8304 | $242.83 | $242.85 | $242.80 |
| 7 purchase totals = | $1,091.82 | $1,178.1062 | $1,178.10 | $1,178.15 | $1,178.10 | |