| 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 | $233.81 | 12.541% | $263.1321 | $263.13 | $263.15 | $263.10 |
| Purchase #2 | $151.31 | 7.110% | $162.0681 | $162.07 | $162.05 | $162.10 |
| Purchase #3 | $80.32 | 3.447% | $83.0886 | $83.09 | $83.10 | $83.10 |
| Purchase #4 | $222.70 | 10.244% | $245.5134 | $245.51 | $245.50 | $245.50 |
| Purchase #5 | $166.47 | 5.731% | $176.0104 | $176.01 | $176.00 | $176.00 |
| Purchase #6 | $170.55 | 13.838% | $194.1507 | $194.15 | $194.15 | $194.20 |
| Purchase #7 | $206.59 | 9.529% | $226.276 | $226.28 | $226.30 | $226.30 |
| 7 purchase totals = | $1,231.75 | $1,350.2393 | $1,350.24 | $1,350.25 | $1,350.30 | |