| 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 | $202.65 | 7.751% | $218.3574 | $218.36 | $218.35 | $218.40 |
| Purchase #2 | $121.89 | 11.707% | $136.1597 | $136.16 | $136.15 | $136.20 |
| Purchase #3 | $17.75 | 7.818% | $19.1377 | $19.14 | $19.15 | $19.10 |
| Purchase #4 | $131.55 | 3.353% | $135.9609 | $135.96 | $135.95 | $136.00 |
| Purchase #5 | $238.33 | 5.210% | $250.747 | $250.75 | $250.75 | $250.70 |
| Purchase #6 | $124.98 | 13.795% | $142.221 | $142.22 | $142.20 | $142.20 |
| Purchase #7 | $179.49 | 7.116% | $192.2625 | $192.26 | $192.25 | $192.30 |
| 7 purchase totals = | $1,016.64 | $1,094.8462 | $1,094.85 | $1,094.80 | $1,094.90 | |