| 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 | $71.33 | 5.319% | $75.124 | $75.12 | $75.10 | $75.10 |
| Purchase #2 | $91.43 | 4.358% | $95.4145 | $95.41 | $95.40 | $95.40 |
| Purchase #3 | $247.32 | 7.703% | $266.3711 | $266.37 | $266.35 | $266.40 |
| Purchase #4 | $100.45 | 6.444% | $106.923 | $106.92 | $106.90 | $106.90 |
| Purchase #5 | $152.60 | 12.382% | $171.4949 | $171.49 | $171.50 | $171.50 |
| Purchase #6 | $168.71 | 8.289% | $182.6944 | $182.69 | $182.70 | $182.70 |
| Purchase #7 | $222.41 | 4.308% | $231.9914 | $231.99 | $232.00 | $232.00 |
| 7 purchase totals = | $1,054.25 | $1,130.0133 | $1,129.99 | $1,129.95 | $1,130.00 | |