| 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 | $108.27 | 10.242% | $119.359 | $119.36 | $119.35 | $119.40 |
| Purchase #2 | $176.66 | 9.197% | $192.9074 | $192.91 | $192.90 | $192.90 |
| Purchase #3 | $214.70 | 10.570% | $237.3938 | $237.39 | $237.40 | $237.40 |
| Purchase #4 | $245.50 | 10.486% | $271.2431 | $271.24 | $271.25 | $271.20 |
| Purchase #5 | $118.90 | 3.457% | $123.0104 | $123.01 | $123.00 | $123.00 |
| Purchase #6 | $156.52 | 5.372% | $164.9283 | $164.93 | $164.95 | $164.90 |
| Purchase #7 | $154.60 | 4.842% | $162.0857 | $162.09 | $162.10 | $162.10 |
| 7 purchase totals = | $1,175.15 | $1,270.9277 | $1,270.93 | $1,270.95 | $1,270.90 | |