| 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 | $26.32 | 4.315% | $27.4557 | $27.46 | $27.45 | $27.50 |
| Purchase #2 | $190.54 | 5.464% | $200.9511 | $200.95 | $200.95 | $201.00 |
| Purchase #3 | $22.71 | 7.296% | $24.3669 | $24.37 | $24.35 | $24.40 |
| Purchase #4 | $181.40 | 13.591% | $206.0541 | $206.05 | $206.05 | $206.10 |
| Purchase #5 | $164.79 | 11.461% | $183.6766 | $183.68 | $183.70 | $183.70 |
| Purchase #6 | $230.98 | 13.526% | $262.2224 | $262.22 | $262.20 | $262.20 |
| Purchase #7 | $207.41 | 13.617% | $235.653 | $235.65 | $235.65 | $235.70 |
| 7 purchase totals = | $1,024.15 | $1,140.3798 | $1,140.38 | $1,140.35 | $1,140.60 | |