| 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 | $96.96 | 11.599% | $108.2064 | $108.21 | $108.20 | $108.20 |
| Purchase #2 | $183.65 | 9.654% | $201.3796 | $201.38 | $201.40 | $201.40 |
| Purchase #3 | $56.61 | 7.677% | $60.9559 | $60.96 | $60.95 | $61.00 |
| Purchase #4 | $146.28 | 6.387% | $155.6229 | $155.62 | $155.60 | $155.60 |
| Purchase #5 | $86.85 | 13.270% | $98.375 | $98.38 | $98.40 | $98.40 |
| Purchase #6 | $81.33 | 3.702% | $84.3408 | $84.34 | $84.35 | $84.30 |
| Purchase #7 | $232.66 | 8.739% | $252.9922 | $252.99 | $253.00 | $253.00 |
| 7 purchase totals = | $884.34 | $961.8728 | $961.88 | $961.90 | $961.90 | |