| 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 | $177.87 | 10.153% | $195.9291 | $195.93 | $195.95 | $195.90 |
| Purchase #2 | $193.33 | 6.219% | $205.3532 | $205.35 | $205.35 | $205.40 |
| Purchase #3 | $147.79 | 7.337% | $158.6334 | $158.63 | $158.65 | $158.60 |
| Purchase #4 | $146.59 | 8.751% | $159.4181 | $159.42 | $159.40 | $159.40 |
| Purchase #5 | $199.52 | 11.580% | $222.6244 | $222.62 | $222.60 | $222.60 |
| Purchase #6 | $224.63 | 13.271% | $254.4406 | $254.44 | $254.45 | $254.40 |
| Purchase #7 | $134.38 | 9.667% | $147.3705 | $147.37 | $147.35 | $147.40 |
| 7 purchase totals = | $1,224.11 | $1,343.7693 | $1,343.76 | $1,343.75 | $1,343.70 | |