| 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 | $53.25 | 6.624% | $56.7773 | $56.78 | $56.80 | $56.80 |
| Purchase #2 | $207.50 | 3.338% | $214.4264 | $214.43 | $214.45 | $214.40 |
| Purchase #3 | $126.49 | 9.613% | $138.6495 | $138.65 | $138.65 | $138.60 |
| Purchase #4 | $146.33 | 4.630% | $153.1051 | $153.11 | $153.10 | $153.10 |
| Purchase #5 | $77.79 | 10.822% | $86.2084 | $86.21 | $86.20 | $86.20 |
| Purchase #6 | $73.52 | 3.320% | $75.9609 | $75.96 | $75.95 | $76.00 |
| Purchase #7 | $76.76 | 3.456% | $79.4128 | $79.41 | $79.40 | $79.40 |
| 7 purchase totals = | $761.64 | $804.5404 | $804.55 | $804.55 | $804.50 | |