| 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 | $119.57 | 11.455% | $133.2667 | $133.27 | $133.25 | $133.30 |
| Purchase #2 | $187.85 | 9.491% | $205.6788 | $205.68 | $205.70 | $205.70 |
| Purchase #3 | $181.91 | 12.589% | $204.8106 | $204.81 | $204.80 | $204.80 |
| Purchase #4 | $16.48 | 12.541% | $18.5468 | $18.55 | $18.55 | $18.50 |
| Purchase #5 | $222.91 | 12.537% | $250.8562 | $250.86 | $250.85 | $250.90 |
| Purchase #6 | $171.60 | 4.461% | $179.2551 | $179.26 | $179.25 | $179.30 |
| Purchase #7 | $34.99 | 6.125% | $37.1331 | $37.13 | $37.15 | $37.10 |
| 7 purchase totals = | $935.31 | $1,029.5473 | $1,029.56 | $1,029.55 | $1,029.60 | |