| 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 | $224.89 | 11.610% | $250.9997 | $251.00 | $251.00 | $251.00 |
| Purchase #2 | $77.32 | 6.771% | $82.5553 | $82.56 | $82.55 | $82.60 |
| Purchase #3 | $227.56 | 9.367% | $248.8755 | $248.88 | $248.90 | $248.90 |
| Purchase #4 | $196.35 | 6.730% | $209.5644 | $209.56 | $209.55 | $209.60 |
| Purchase #5 | $207.27 | 13.234% | $234.7001 | $234.70 | $234.70 | $234.70 |
| Purchase #6 | $233.30 | 6.221% | $247.8136 | $247.81 | $247.80 | $247.80 |
| Purchase #7 | $143.93 | 8.447% | $156.0878 | $156.09 | $156.10 | $156.10 |
| 7 purchase totals = | $1,310.62 | $1,430.5964 | $1,430.60 | $1,430.60 | $1,430.70 | |