| 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 | $36.74 | 12.409% | $41.2991 | $41.30 | $41.30 | $41.30 |
| Purchase #2 | $188.77 | 7.832% | $203.5545 | $203.55 | $203.55 | $203.60 |
| Purchase #3 | $216.75 | 3.610% | $224.5747 | $224.57 | $224.55 | $224.60 |
| Purchase #4 | $104.38 | 10.571% | $115.414 | $115.41 | $115.40 | $115.40 |
| Purchase #5 | $233.76 | 5.158% | $245.8173 | $245.82 | $245.80 | $245.80 |
| Purchase #6 | $185.93 | 11.772% | $207.8177 | $207.82 | $207.80 | $207.80 |
| Purchase #7 | $226.49 | 6.830% | $241.9593 | $241.96 | $241.95 | $242.00 |
| 7 purchase totals = | $1,192.82 | $1,280.4366 | $1,280.43 | $1,280.35 | $1,280.50 | |