| 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 | $190.91 | 11.364% | $212.605 | $212.61 | $212.60 | $212.60 |
| Purchase #2 | $22.64 | 3.413% | $23.4127 | $23.41 | $23.40 | $23.40 |
| Purchase #3 | $106.41 | 4.252% | $110.9346 | $110.93 | $110.95 | $110.90 |
| Purchase #4 | $183.32 | 13.543% | $208.147 | $208.15 | $208.15 | $208.10 |
| Purchase #5 | $246.70 | 12.245% | $276.9084 | $276.91 | $276.90 | $276.90 |
| Purchase #6 | $197.66 | 9.766% | $216.9635 | $216.96 | $216.95 | $217.00 |
| Purchase #7 | $26.96 | 4.639% | $28.2107 | $28.21 | $28.20 | $28.20 |
| 7 purchase totals = | $974.60 | $1,077.1819 | $1,077.18 | $1,077.15 | $1,077.10 | |