| 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 | $45.87 | 3.755% | $47.5924 | $47.59 | $47.60 | $47.60 |
| Purchase #2 | $71.41 | 11.704% | $79.7678 | $79.77 | $79.75 | $79.80 |
| Purchase #3 | $6.96 | 9.619% | $7.6295 | $7.63 | $7.65 | $7.60 |
| Purchase #4 | $242.58 | 3.143% | $250.2043 | $250.20 | $250.20 | $250.20 |
| Purchase #5 | $22.50 | 8.142% | $24.332 | $24.33 | $24.35 | $24.30 |
| Purchase #6 | $70.47 | 13.670% | $80.1032 | $80.10 | $80.10 | $80.10 |
| Purchase #7 | $220.49 | 6.678% | $235.2143 | $235.21 | $235.20 | $235.20 |
| 7 purchase totals = | $680.28 | $724.8435 | $724.83 | $724.85 | $724.80 | |