| 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 | $86.38 | 11.605% | $96.4044 | $96.40 | $96.40 | $96.40 |
| Purchase #2 | $72.83 | 3.175% | $75.1424 | $75.14 | $75.15 | $75.10 |
| Purchase #3 | $144.79 | 7.411% | $155.5204 | $155.52 | $155.50 | $155.50 |
| Purchase #4 | $170.45 | 6.242% | $181.0895 | $181.09 | $181.10 | $181.10 |
| Purchase #5 | $213.37 | 13.754% | $242.7169 | $242.72 | $242.70 | $242.70 |
| Purchase #6 | $153.77 | 7.137% | $164.7446 | $164.74 | $164.75 | $164.70 |
| Purchase #7 | $33.41 | 4.761% | $35.0007 | $35.00 | $35.00 | $35.00 |
| 7 purchase totals = | $875.00 | $950.6189 | $950.61 | $950.60 | $950.50 | |