| 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 | $225.82 | 13.367% | $256.0054 | $256.01 | $256.00 | $256.00 |
| Purchase #2 | $205.75 | 5.393% | $216.8461 | $216.85 | $216.85 | $216.80 |
| Purchase #3 | $188.42 | 5.227% | $198.2687 | $198.27 | $198.25 | $198.30 |
| Purchase #4 | $229.72 | 11.802% | $256.8316 | $256.83 | $256.85 | $256.80 |
| Purchase #5 | $19.92 | 9.382% | $21.7889 | $21.79 | $21.80 | $21.80 |
| Purchase #6 | $173.65 | 3.500% | $179.7278 | $179.73 | $179.75 | $179.70 |
| Purchase #7 | $193.76 | 12.162% | $217.3251 | $217.33 | $217.35 | $217.30 |
| 7 purchase totals = | $1,237.04 | $1,346.7936 | $1,346.81 | $1,346.85 | $1,346.70 | |