| 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 | $226.39 | 9.788% | $248.5491 | $248.55 | $248.55 | $248.50 |
| Purchase #2 | $247.76 | 13.393% | $280.9425 | $280.94 | $280.95 | $280.90 |
| Purchase #3 | $11.89 | 4.754% | $12.4553 | $12.46 | $12.45 | $12.50 |
| Purchase #4 | $147.93 | 6.219% | $157.1298 | $157.13 | $157.15 | $157.10 |
| Purchase #5 | $155.73 | 13.349% | $176.5184 | $176.52 | $176.50 | $176.50 |
| Purchase #6 | $144.31 | 8.550% | $156.6485 | $156.65 | $156.65 | $156.60 |
| Purchase #7 | $78.25 | 3.254% | $80.7963 | $80.80 | $80.80 | $80.80 |
| 7 purchase totals = | $1,012.26 | $1,113.0399 | $1,113.05 | $1,113.05 | $1,112.90 | |