| 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 | $33.61 | 5.813% | $35.5637 | $35.56 | $35.55 | $35.60 |
| Purchase #2 | $120.83 | 10.332% | $133.3142 | $133.31 | $133.30 | $133.30 |
| Purchase #3 | $203.93 | 10.125% | $224.5779 | $224.58 | $224.60 | $224.60 |
| Purchase #4 | $176.71 | 6.732% | $188.6061 | $188.61 | $188.60 | $188.60 |
| Purchase #5 | $104.31 | 4.489% | $108.9925 | $108.99 | $109.00 | $109.00 |
| Purchase #6 | $242.58 | 8.372% | $262.8888 | $262.89 | $262.90 | $262.90 |
| Purchase #7 | $140.73 | 8.306% | $152.419 | $152.42 | $152.40 | $152.40 |
| 7 purchase totals = | $1,022.70 | $1,106.3622 | $1,106.36 | $1,106.35 | $1,106.40 | |