| 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 | $116.96 | 4.368% | $122.0688 | $122.07 | $122.05 | $122.10 |
| Purchase #2 | $43.42 | 6.869% | $46.4025 | $46.40 | $46.40 | $46.40 |
| Purchase #3 | $205.97 | 8.408% | $223.288 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $245.84 | 3.413% | $254.2305 | $254.23 | $254.25 | $254.20 |
| Purchase #5 | $184.90 | 4.665% | $193.5256 | $193.53 | $193.55 | $193.50 |
| Purchase #6 | $187.82 | 4.481% | $196.2362 | $196.24 | $196.25 | $196.20 |
| Purchase #7 | $80.75 | 4.643% | $84.4992 | $84.50 | $84.50 | $84.50 |
| 7 purchase totals = | $1,065.66 | $1,120.2508 | $1,120.26 | $1,120.30 | $1,120.20 | |