| 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 | $215.40 | 3.788% | $223.5594 | $223.56 | $223.55 | $223.60 |
| Purchase #2 | $212.72 | 5.460% | $224.3345 | $224.33 | $224.35 | $224.30 |
| Purchase #3 | $227.93 | 7.456% | $244.9245 | $244.92 | $244.90 | $244.90 |
| Purchase #4 | $230.90 | 3.809% | $239.695 | $239.70 | $239.70 | $239.70 |
| Purchase #5 | $82.28 | 4.519% | $85.9982 | $86.00 | $86.00 | $86.00 |
| Purchase #6 | $69.36 | 6.571% | $73.9176 | $73.92 | $73.90 | $73.90 |
| Purchase #7 | $215.67 | 12.173% | $241.9235 | $241.92 | $241.90 | $241.90 |
| 7 purchase totals = | $1,254.26 | $1,334.3527 | $1,334.35 | $1,334.30 | $1,334.30 | |