| 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 | $74.50 | 12.710% | $83.969 | $83.97 | $83.95 | $84.00 |
| Purchase #2 | $206.66 | 5.693% | $218.4252 | $218.43 | $218.45 | $218.40 |
| Purchase #3 | $69.48 | 3.187% | $71.6943 | $71.69 | $71.70 | $71.70 |
| Purchase #4 | $145.41 | 7.171% | $155.8374 | $155.84 | $155.85 | $155.80 |
| Purchase #5 | $191.90 | 6.400% | $204.1816 | $204.18 | $204.20 | $204.20 |
| Purchase #6 | $171.52 | 12.652% | $193.2207 | $193.22 | $193.20 | $193.20 |
| Purchase #7 | $233.69 | 7.275% | $250.6909 | $250.69 | $250.70 | $250.70 |
| 7 purchase totals = | $1,093.16 | $1,178.0191 | $1,178.02 | $1,178.05 | $1,178.00 | |